科技征文比赛英语范文大全 第一篇

The development of science and technology makes our life more comfortable and convenient. However, scientists have created many problems, which are not easy to be resolved, such as air pollution, the deterioration of environment and the scarcity of natural resources, to which we must some solutions.

Modern science and technology render people many advantages. Modern telecommunication shortens the distance between people and makes communication much easier. Internet is widely used now not only for collection of abundant information but also for correspondence. Email, the most effective communication device now, is becoming very popular. Besides, telephone and mobile phone make contact more convenient than before.

Modern transportation, such as airplanes and high-speed trains make our journey smooth and fast. With the help of modern transportation, people can go everywhere they prefer to. The journey to outer space and other planets is not a dream any more. Rockets and space shuttles can help us realize the dream of space travel.

Modern medicine prolongs peoples life and relieves patients of sufferings from many diseases. Cancer and xxx are fatal to peoples health. Thanks to the endeavors scientists have made, these diseases become treatable.

However, the process of scientific development also arouses many sever problems to our human beings. Internet, though widely used in modern communication, is easy to be destroyed by computer virus. Outer space exploration has produced much waste in the space. A tiny metal, a screw, for example can destroy a flying man-made satellite. Industrialization is making natural resources become scarce.

Confronted with these problems, scientists are seeking prompt and feasible solutions. The development of science and technology bring about both positive and negative effects to us. We must eliminate the positive effects to the least extent.

科技征文比赛英语范文大全 第二篇

the advantages and disadvantages of science and technology

With the development of science and technology, people's lives have been greatly changed. There is no doubt that we benefit a lot from the scientific advancements in many different ways. For instance, the invention of computers dramatically increases work efficiency and helps complete many difficult tasks that were impossible in the past. Apart from this, new discoveries and technology in medicine improve people's health, which allows them to enjoy a longer life. The progress of science also enlarges human's ablilities to explore the world around them, from up into space to deep under the sea. Thanks to the development of science and technology, human society has enjoyed continuous prosperity and more convenience.

However, just like a double-edged sword, science can cause problems too. It is known to all that the nuclear power, an environmentally friendly source of energy, can also be developed into a weapon of mass destruction. In addition, human cloning, which is expected to cure many serious diseases and save lives, may bring disasters of social morality. As a matter of fact, most of the improvements in science are made at the cost of our precious natural resources and have done great harm to the environment where we live in.

Therefore, how to deal with the progress of science and technology properly is worth our careful consideration.

Nowadays,more and more hi-tech tools,such as calculator,computer,etc,appear in our daily use them wherever and whenever we are,so that our life becomes easier and more comfortable than before.

However,does anyone think about what problems science and technology have caused to happen in this world?To some degree,it's more serious than that we human indeed use them to improve our living standard,but on the other hand,we are becoming lazier,more reliable than we used to day long those hi-tech products accompany us,then we have either no space or time to think,as well,communication between each other decreases,and what takes place of it is the huge indifference and gap among human. To solve these problems,we should in no time take measures to do with with others and think on your own the times you use hi-tech the advantages of technology,we should absorb,at the meantime,be independent and abandon the could combine technology and human progress much closer and not lose ourselves in this modern society.

科技征文比赛英语范文大全 第三篇

The development of science and technology, is a majestic force pushing us back; the development of science and technology, is a spring breeze blowing a bright future; the development of science and technology, is the working people in beautiful sweat watered fertile soil, ah, in the development of science and technology, the future of the motherland is to light!

Once a year the spring came, we all have great expectations on the car, in the car on the scene can be regarded as successful! The scenery outside the window was unique, with a warm smell all over it. A car full of smiles was flying over the highway

Radar, military management. Just enter college, a thunderous roar in my ear: xxx. Two. Three. Four. Two. Three. One, four.xxx It's so neat, so steel. Again, a team as a team, hand in the dance, foot in the foot, Junzi how handsome `, neat, no trace of tiredness

In their rooms, it's also militarized management. You look at the quilt, one piece, like tofu, cut. I really do not know what they used magic, the xxxsoftxxx quilt into xxxhardxxx terrace.xxx The most solemn flag raising ceremony to begin, only wearing a blue uniform uncles, holding a red flag, walked a steady step forward, to the podium, when the bright five-star red flag rose slowly, all eyes are condensed, with excited expression on everyone's face.

What makes us wonder is the precise radar. You see that a frame was erected in front of us radar. The metal tube above the radar weaves a magic net.xxx It emits the wave of the battery and travels at the speed of light C. In the 30s of this century, radio technology made a major breakthrough, invented radar. Today, both day and night can detect distant radar is show in front of us, my heart is not caused by a feeling of admiration, what a great invention, perhaps this is the inevitable result of the development in science and technology!

Although we are a little tired today, we can see that the rapid progress of today's society is inseparable from the development of science and technology, but also adds to our strong interest in the military. With the development of science and technology, the shoulders of our generation are heavier!

科技征文比赛英语范文大全 第四篇

May 1st Sunday Fine.

It was fine today, Lily and I went to visit the Science Museum. It is about two kilometers away from our homes, so we decided to go there by bike. We set off at 8 o'clock. At the museum we saw a lot of interesting things. We could operate some equipment. There we met many classmates and friends. We thought we had learned a lot and were more interested in science.

At half past eleven we left the museum for home. We enjoyed ourselves in the museum today.

科技征文比赛英语范文大全 第五篇

光阴似箭,日月如梭,转眼间我们以经跨如了20xx年.这一年是充满希望的一年,是神奇的一年,是令人陶醉的一年.许多高科技的运用,充分显示了其无穷的威力.这威力无时不有,无处不在,真叫人赞叹不已.

20xx年,人们所居住的房子不是在拥挤不堪,噪声四起,光线不足.而是住在宽敞无比,光线充足的房屋里.最让人惊叹的是可以用按钮调节.

每当很多客人来的时候,如果很拥挤,你可以按绿色按钮.按钮就会按人的数量来调整大小.按排客人房间的大小.当客人走的时候,你只要再按一下绿色按钮就会变回原来房子的大小.这样我们就可以住在宽敞的房子里.

每当你觉得房屋很脏的时候,你就可以按蓝色按钮.按钮就会出先一个机器人,帮你达扫房间.如果房间扫的很干静的时候,你再按一下蓝色按钮机器人就会在你眼前消失.

每当房子着火的时候,你不要慌张,只要按红色按钮.房子就会迅速地升到天空上,四周就会喷出水来.一直到火灭的时候,你再按一下红色按妞,房子就会慢慢的落在地上.不会打扰你附近的邻居.

每当你生病的时候,你只要按一下白色按钮.机器人就会送上你生病所需要的药品,包你百病百除.你再按一下白色按钮,帮你送要的机器人人就会离开.

每当你遇到难题的时候,你只要按黑色按钮就会出现这句话:xxx努力,胜利是属于不畏艰难险阻的人!xxx之类一些亲切鞭策的话语,这样你会立刻奋发向上,因此你可以养成一个靠自己的'好习惯.

每当你……

这一切都是真的,我真的希望人们很快可以住在这种神奇的房子里。

科技征文比赛英语范文大全 第六篇

今天下午，随着第一个节目“纸板吸杯”的开始，我们学校的“科技闭幕式”拉开了帷幕。用一块纸板将一个盛满水的杯子口盖严，然后用手把纸板顶住，把杯子倒来，最后轻轻把手松开，纸板不会掉下来，水也不会漏下来，真是太神奇了!你可不要小看这小小的节目，它不仅有着丰富的科学原理，更有着我们老师同学们的智慧与汗水。

其中，我最喜欢的节目是“水火箭”。这个奇怪的名字就让我很好奇：水火不是不相容的吗?看了这个节目之后，你一定会恍然大悟的：用一个空汽水瓶套在装满水的充气桶上，然后往“火箭”里打满水，最后一松，只听“呼”的一声，“火箭”冲上了天，带着同学们的惊呼与欢笑。哈，它该叫“水箭”才对!

最热闹的莫过于同学们用自己组装的汽车进行的比赛了。只见参赛选手们手拿汽车遥控器，神情既紧张又专注地站在中央的桌子上，指挥着自己的赛车。他们眼睛瞪得大大的，嘴巴咬得紧紧的'，手上片刻也不放松。有的车冲劲很大，只听“咚”的一声撞倒了赛道上的标志桶;有的车会激动过分，一头扎进人群之中。这下子可热闹了，同学们争先恐后地想冲上去“捉住”赛车，把它看个究竟。

最后一个节目是“放飞热气球”，热气球带着我们的欢声笑语和我们对科学的热爱，冉冉地飞向天空，我们的科技节也渐渐地落下了帷幕。

科技征文比赛英语范文大全 第七篇

星期五，我们校园举行了一次鍛炼我们头脑的活动――科技节。在这次热闹的科技节上，有许多振奋人心的科技活动，同学们个个都沉浸在科技的“海洋”之中。

让我带你们去看看吧。

操场上，是“水火箭”的天下，只见操作的学生装好“火箭”，然后就听见“砰”的声音，水火箭向天空飞去，然后降落二十多米外的操场上。在没有任何助力的情况下，利用水中气压推动居然可以飞得那么远，真是神奇！

当水火箭退场时，航模表演开始了，整个操场的同学都被它深深吸引了。当发下信号，一架架模型飞机便冲向蓝天……

在操场左侧的跑道的窄小地方，是“四驱战士”的地盘。许多同学兴高采烈拿着他们自己组的四驱车等待着比赛。

当飞机模型退场时，“四驱战士”便将他们自己组装的四驱车打开开关，放在跑道上，手指一松，他们的四驱车便展开了跑道之旅。你看，在直直的跑道中间有一辆跑得很快的赛车，它看上去就象一颗流星，真令人目眩。

科技节真带劲啊！

科技征文比赛英语范文大全 第八篇

今天爸爸带我去参观科技馆，一路上我很兴奋巴不得立马就到达。

一走科技馆，展现在眼前的是形态各异的三个机器人。最搞笑的是中间的那个机器人。我用手摸了一下左脚上的绿色健。它就会说“左脚痒痒，左脚痒痒，”我又用手又试着摸了一下它的眼睛。它就俏皮地说“哎呀，我的眼睛好黑呀！”

我和爸爸又来到电滋场舞台前参观。一位大姐姐被邀请到台上配合表演。当她的手扶在两根钢管上时头发就慢慢地竖了起来。我挺好奇地问：“爸爸这是什么回事呀”。爸爸说：“这是静电的作用，生活中离不开电，也要注意用电安全。”

不过我觉得最有趣的还是“自己拉自己”。这个实验是这样做的：坐上椅子，两只手把面前的绳子往下拉，椅子就越来越高，我就把自己拉上去了。不过坐在第一个椅子上拉的时候比较费力，坐第二个椅子时就省力多了。

我不由的感叹—科技馆里神奇的东西可真多呀！有会弹钢琴的机器人、有钉床、有神奇的小屋…… 我带着一个个疑问和爸爸依依不舍地离开了。

科技征文比赛英语范文大全 第九篇

Is Science Dangerous

The rapid development of science and technology has brought about great changes to human life, including great harms and disasters .Then people enter into endless argument about whether science is dangerous or not.

So many examples can be figured out to prove the danger of science. Advanced technology can be easily manipulated by irresponsible persons as well as terrorist. Such as the Disaster 911, airplanes fly into buildings, fire burning, huge structures collapse, a lot of victims such as intellectual and business elites were sacrificed. Besides, As technology becomes more powerful day by day , we'll be complacent and lazy. Increased dependency on modern tools like calculators has reduced on our creativity. Students can’t solve a very simple mathematical equation without using a calculator. This affects the way these students uses their brains and reduces on the level of creativity.

Just like the saying goes that every coin has two sides. However, it ‘s obvious that we make the decision to choose which side. After 911, people condemn the terrorist not airplays. Student who got low marks should rethink his carelessness and laziness but not pass the buck to the calculator.

Any way, There is no dangerous science, but dangerous and irresponsible people. We are working very hard to solve such problems that come along with advances in science and technology, but the efforts are not sufficient and not very successful. Actually, the key lies in the user. Moralities such as responsibility, diligence and goodness should never be lost in our heart. Otherwise , the world would be full of danger even we turn back to the stone age.

科技征文比赛英语范文大全 第十篇

Today, my mother and I visited Shanghai Science and Technology Museum. Looking from afar, the science and Technology Museum is like a big ball. Only when approaching can we find that the science and Technology Museum has four floors and a mascot of the World Expo, Haibao, stands at the gate.

First, we went to the aliens hall on the first floor underground. All the things displayed in the hall are related to aliens. There is an alien lying in the cabinet of a room. There are six fingers, six toes and a big stomach. It seems that there is a child in it. The alien has a big head and a bloody scar on his leg.

Then we went to the birds and animals Museum on the second floor. We went into a bat cave. There were a group of bats hanging upside down in the cave. As soon as people went in, they made squeaking noises. Mother was shaking and screaming with fear. I'm not afraid at all. I told my mother that it was made by imitating real animals.

Then, we went to the animal world again. The staff said that these were all specimens. Look, that leopard is biting a fawn, running, making it lifelike. It's so lifelike!

Finally we went to the robot hall, where there are all kinds of robots. The most interested robot will sit in front of the piano and pretend to play. It will play whatever song you sing. I really admire it!

This visit opened my eyes. I must study hard and strive to be a scientist when I grow up.

科技征文比赛英语范文大全 第十一篇

“五一”黄金周假期，我和爸爸一起去了趟南京科技馆，那里面的奇妙世界真令我大饱眼福。

5月2日，我们兴冲冲地来到科技馆。哇！这儿可真大！首先映入眼帘的是两座巨大的银色球形房屋，上面写着“球幕电影”几个耀眼的大字。而房屋的前面，则是鸟巢型的科技馆主馆。怀着迫切的心情，步入了大厅，我立刻被这一件件新颖的科学技术展品吸引了。

首先我们去了“地球万象展厅”。分别有火山爆发模拟、洪水暴发模拟、地震模拟等等。真巧，洪水暴发模拟开始了，我便颇有兴致地凑了上去。只听隐隐约约有“咚咚”的声响，我两眼马上紧盯着模拟的山地，，突然，“轰”得一声巨响，一股强大的水流从山上咆哮而下，如脱缰的野马，瞬间摧毁了小屋子，水流冲下来在地上形成了螺旋状，边缘周围还冒着白泡沫，大家都惊叹不已。我看后心有余悸，心里想：一定要保护好生态环境，不能真让洪水暴发泛滥成灾。

一阵惊吓后，我的心还在怦怦直跳，转身又来到了“宇宙探秘展厅”。这儿可是宇宙空间的拓展天地。只见展厅左边有“神州五号”模拟的起飞过程，便挤了进去看个究竟。此时，神州飞船在火箭的带动下已经缓缓上了天，熊熊的火焰在箭尾不停地燃烧着，飞船在它的庞大动力下直指苍穹，渐渐地，“神舟”号被大气层（一块白色的幕布）罩住了，仿佛再现当日飞船升天的壮观景象。不仅如此，这里还有“八大行星的模型”、“穿越时空机器”、“天文望远镜”……先进的科学产品和宇宙知识，我都一一观赏了够。

随后，我们踏进了“智慧主人展厅”，这也是我最喜爱的地方。通过这一厅室，我知道了人类的起源是怎样的，恐龙时代是怎样的，还看见了一个惟妙惟肖的透明机器人，那里的零件线条密集而有条不紊，只可惜未能看到机器人动起来的有趣景象。后来，我走进了一个昏暗的小屋，小屋的一面是一幅足球场的画面，并且，里边还有一个足球，这有什么用处呢？爸爸告诉我，这叫“虚拟足球”，可以试着朝画面的足球门踢一下。在好奇心的驱使下，我放好足球的位置，做好预备动作，然后用力朝那幅荧屏踢去，当时，还真担心踢坏了墙壁，但是，在这千钧一发之刻不可思议的事发生了，那幅画面上的足球也随之动了，飞快朝守门员滚去，而且进了球门。噢！多么生动有趣的虚拟！真是太奇妙了，我仿佛一下子成为足球场上的明星！

我边走边还沉浸在进球的喜悦之中，不知不觉，来到了下一个区域——“知识海洋”。一到此区域，就像真的进入了广阔无垠的知识的海洋。我浏览了动听的美妙之声、刺激的 高 压 放 电和神奇的百变幻境几个分区。其中最有趣的要数是“百变幻境”了。走进幻境里，到处都是自己，不，应该是自己的倒影，因为，那里是由镜子组成起来的墙壁。我在那儿东张西望，似乎看见了无数个克隆人，直望得自己晕头转向、模糊不清，还差点儿走不出幻境了。

离开了奇特的“知识海洋”，紧接着又去了后面的两个展厅，在这里我就不一一介绍了，要想了解，建议还是自己去仔细欣赏一番吧！

最后，我和爸爸去看了“球幕电影”。一进影院，一股冷气袭来，我看了看上方的空调口，才知道这是空调的温度。我们选好位置坐在干净的蓝色椅子上，抬头看了看比东屏电影荧幕大好几倍的圆形屏幕，不由地张大了嘴，心里想着放映时影片的画面该是多么巨大。正想着，忽然，头顶上荧幕猛地放出了从空中向大海拍得画面，这种逼真感，差点使我想要跳到电影里去了，这也太栩栩如生了，犹如置身于电影的情节里，我无法用文字准确形容那种快感，真的很爽！很棒！

时间飞逝，该是回家的时候了。坐在车上，我感慨万千:科学真是一项神奇、便利的东西。通过这次观览，我体会到祖国的强大需要更多先进的科学技术，因为科技可以创造美好的未来，我要好好学习，尽到自己薄弱的一点力量，或者说是科学知识，为祖国争荣而奋斗，并且在这儿，我还有个小心愿，就是再去一趟南京科技馆！

科技征文比赛英语范文大全 第十二篇

technology is a necessary force in modern use technology to develop economy,change our life and quicken the pace of it,we might still stay in a poor might have no tvs,no com*rs and even no might have to work by hands instead of by machines and read many books to gain new knowledge instead of xxx use of com*r believed that technology improves our life.

but technology is not always a positive force in modern it is not used in the right way,it may be harmful and even dangerous to example,as a result of advanced technology,com*r viruses have been made by some people with personal purposes,and obviously everyone knows what harm they can see that under the influence of the negative effect of technology,our society may be faced with a great danger.

so we should make use of the positive force of technology to develop our modern life and reduce its negative effects.

科技征文比赛英语范文大全 第十三篇

科学是奇妙的，它让我们的生活更加美好。正如居里夫人所说：“科学本身就具有伟大的'美。一位从事研究工作的科学家，不仅是一个技术人员，并且他是一个小孩，在大自然的景色中，好像迷醉于神话故事中一般。”更表现出了科学的伟大和神奇。

一些有大发明大创造的人，都是从小就喜爱科学热爱科学的。高斯十一岁时发现二项式定理，十八岁发明了用圆规和直尺来做十七边形的方法；牛顿小时候经常动手做小机械小发明，发明了太阳针；爱迪生小时候动脑思考，用几面大镜子放在屋子各个角落使屋子变亮；*发现了日心说；阿基米德发现了浮力……这些事都因为他们从小就热爱科学。

今天的时代，是科学竞争的时代。国与国之间，哪个国家更强大；人与人之间，哪个人更有能力，就看谁的科学技术更领先。老一辈科学家已经用他们卓越的贡献，推进了科学事业的发展和人类文明的发展。我们青少年是祖国的未来，我们一定要以他们为榜样，从小就热

爱科学，讲究文明，努力学习，努力提高思想道德素质和科学文化素质，增强科学意识，不断提高学习实践能力和创新能力，做一个有科学创造的人，为祖国和人民服务。

科学是一定要有“实践”性的。我们只有有了实践精神，科学才具有了真正的意义，才能给我们的生活增添光彩；而嘴上说却无动于衷的“精神”科学只是虚幻的。举一个简单的例子，人们都认为在太空中，肉眼也能看到长城，但“神舟五号”上天后证明这个说法是错误的。这就应征那句古话：“实践是验证真理的唯一标准。”

如果说科技是一包美味的调料，那生活就是一盘无味的菜肴。如果让科技这包调料融入生活这道菜肴，就会让生活这盘菜美味无比。如果你的生活是*淡无味的，那科技会让你的生活丰富多彩；如果你的生活已经是丰富多彩的了，那科技就会让你的生活更加丰富多彩，有趣无比。

同学们，科技会让我们的生活更加美好，所以让科技生活伴我们成长，让我们用科学，创造一个美丽的、充满幸福的新*，用科学为*、世界的人民造福，让科技生活伴我行。

科技征文比赛英语范文大全 第十四篇

在人们大多数都关注着科技。既然大家都喜欢科技。那我们就去未来世界2040年去看看那时发达的科技吧！

我坐上时光机嗖的一声穿越到了2040年。我迫不及待得像看看*的变化，便自己情不自禁的观赏起来，哇！这里大街上没有一辆车全是人和商场。看，原来交通工具全都在天上飞——飞行器。

说起飞行器便想起了我的远大志向——飞往太空。虽然现在2016年人们已经实现了，但我的梦想不是在太阳系里探索，而是飞出太阳系，去探索人们所不知道的全新宇宙，去探索全宇宙中是否只有地球有生命体，去探索黑洞到底是什么？

我走在这繁华的大街上，忽然我看见一个大屏幕。什么！我看见了一个熟悉的名字——我的名字。屏幕中出现了我长大后的样子，画面中说我是*著名的博士而且我正在研究能超光速行驶的星际飞船。未来的我说道建造星际飞船和探索宇宙是他从小的梦想。而我小时候非常的刻苦学习，所以现在才有这么大的成就但我还是想实现我的梦想。

我的心激动的一阵乱跳。哇那个就是长大后的我吗，我一定要找到他，看一看星际飞船是什么样子的。

我拨打了画面上的电话号码，找到了那个未来的我。我激动的拥上去。未来的我给我看了星际飞船的构造图。看了星际飞船的构造图之后我决定留在这个地方，亲眼目睹飞船建造成功再回去。

终于飞船开始建造了，现在的科技都发达得连建造飞船都是机械手臂来操作的。当我看见星际飞船的框架渐渐出来时，我心里有一种无法控制的力量正在涌动，心里十分向往那神秘的宇宙世界。我看了一眼未来的我心里想起了一句话“将来的你一定会感激现在奋斗的自己”。这一句话让我更加奋斗，努力的学习，让我更接近*梦！

现在是我在这里的第七天了。飞船差不多快完成了，只差一个超光速的涡轮加速器了。未来的我带我去了他的实验室，拿出了他毕生所研究的涡轮加速器。他小心翼翼的拿出它，把它装在飞船上，建造成功了。不，没有。他的助理说还需要一个非常重要的超合金来加固涡轮加速器。如果不加固，加速时它就会脱离飞船。原来是这个，那时*已领先全球发明出了超合金。这个东西非常重要，所以他自己手工操作。不久，经过努力飞船终于建造成功了。

未来的我激动地流下了眼泪，那不是悲伤的眼泪而是*发明出最早的星际飞船而高兴的眼泪。这一重大的事件瞬间传遍了全球，这可是我们*的一件大事。我也激动地流下了眼泪，这眼泪是被未来的自己这么有才华高兴所流下的，也是被*未来有这么强大的科技感动所流下的，也是我长大后为国家争光使国家有了荣誉所流下的。

之后，我和他和一些助理一起飞上了宇宙。到了太阳系，我们使用了超光速飞离了太阳系。不可思议，太阳系的外面有很多新的星球。我看见了一个星球它的表面绿绿的，像是有树一样。再看那个星球，表面似乎是用科技激光保护起来的，我想里面应该有生命存在。于是我们就继续探索大千的宇宙世界……

未来的科技是可以实现的，*成为世界强国也是可以实现的。但需要我们这一代发奋学习将来给国家争光，使国家强盛，希望大家记住“将来的你一定会感激现在奋斗的自己。”

科技征文比赛英语范文大全 第十五篇

20世纪结束的钟声已经敲响，人类从此迈进了千变万化，不可预知的21世纪的长廊，如何面对这纷繁复杂又飞速发展的新世纪？我们人类应如何操控自己未来的命运？这一系列严峻的问题值得我们当代人深思。

人类从诞生起，便拥有了两件武器：科技和人文。从最早的钻木取火到刻石凿壁，到现今的计算机技术和日益发达的人文科学和人类文化，人们从中不断受益，并借着这两件武器产生了强大的助动力，从茹毛饮血来到信息时代，两者的作用不言而喻，而两者的关系也就如天*的两端不能偏废，缺一不可，尤其对于现今严峻的形式来说，科技与人文的比翼齐飞更为重要。

人文科学的发展提高全人类素质的必然需要。我们生活的这个大千世界究其本源就是人与人之间的有机结合，为了世界的和*和发展，个人的作用是不可估量的，个人的素质也有待进一步的提高，从而带动全人类素质的提高，这样的任务对于我们这些发展*家尤其严峻，这也就要求我们人类要做到科技和人文一脉相承，相辅相承。

只有做到科技和人文齐飞，我们生活的这个大千世界才会变得更加美好。

科技征文比赛英语范文大全 第十六篇

Nowadays,more and more hi-tech tools,such as calculator,computer,etc,appear in our daily use them wherever and whenever we are,so that our life becomes easier and more comfortable than anyone think about what problems science and technology have caused to happen in this world?To some degree,it's more serious than that we human indeed use them to improve our living standard,but on the other hand,we are becoming lazier,more reliable than we used to day long those hi-tech products accompany us,then we have either no space or time to think,as well,communication between each other decreases,and what takes place of it is the huge indifference and gap among human.

To solve these problems,we should in no time take measures to do with with others and think on your own the times you use hi-tech the advantages of technology,we should absorb,at the meantime,be independent and abandon the could combine technology and human progress much closer and not lose ourselves in this modern society.

科技征文比赛英语范文大全 第十七篇

“今天天气真好啊！”我开心地说着，“奶奶我们去买菜吧！”“钱包不用带吗？”奶奶奇怪地望着我。我晃晃手机，说：“不用啦！现在可是‘无现金时代’呢！咱们走吧！”

我们来到了菜市场，一进里头，琳琅满目的菜品便展现在我的眼前。“那是什么？”奶奶不解地指着每一个菜摊旁都有的方形小牌子，问我。我仔细看了看！“那是咱们‘无限金时代’的‘收款器’它俗称二维码！”

我们来到了一家卤面店，我拉着奶奶来到收银台，说：“老板，来两碗卤面。”“好的。”老板说，“一共20元。”“我们用微信支付。”奶奶抢着说。老板笑了：“好啊，出示一下付款码哦！”我悄悄地对奶奶说：“奶奶，这可是和才不同的一种付款方式哦！”

我又拿起手机，打开“微信”中的“付款码”，然后把手机对着老板。老板拿起了一个类似购物买单时的机器，对准我的付款码，一扫，只听“滴”一声：“可以啦！”。

“刚才那种方式不用输入钱数吗？”准备进入‘无现金时代’的奶奶问我。“不用，老板那儿已经设置好了。”：“把手机给我一下。”“怎么了？”“看来，我要来学习使用手机啦！”“哈哈！”我不禁笑了起来。

没多久，鲁面就端上来了。我吃着香喷喷的卤面，为我国科技的进步感到骄傲，感到自豪！

科技征文比赛英语范文大全 第十八篇

20世纪，是个呼风唤雨的世纪，各国人类不停地发现和发明了许多物品。在现在的21世纪，20世纪发明的东西大多数已经改进了，21世纪也在不停地发现与发明。这些科技产品让我们的生活品质在不断地提高。但是，任何事物就像硬币：有正面，也有它的另一面（去掉立起来的可能性……）。在让我们生活品质提高的同时，也带来了一些危害。

然后是智能手机。智能手机的好处很多，它小巧玲珑，可以随身携带，放进口袋就可以走。它的用处也很多：需要告诉远在异国他乡的人一些事却没有电话时，它可以帮助你联系；在无聊时，可以玩小游戏；做题却不会的时候，可以查阅资料；也可以在悠闲时，可以看新闻。（总觉得有点像缩小版的电脑）作用很多吧？还有更多的呢！他可以和电脑联合，强强联手，成为一个整体。《电脑住宅》这篇课文不知道你们学没学过，它主要讲了一个日本东京的住宅，所有东西都由电脑来控制。例如在外面就可以控制家里的洗澡水、高度机密的防盗系统等等。当然，智能手机也可以。只要下载电脑上的一个软件，就可以控制家里的一切了。很不错吧？但它的弊也很多：长期使用会视力下降；手指长时间伸出不动就会变成“僵尸手”；长时间低头造成脊椎病等等。反正，用智能手机一定要慎重。

最后是汽车。它和船、飞机都对我们当代人的出行有了很大的帮助。它外表美观，里面还可以吹空调、听音乐，速度也非常快。但是它的弊也不能忽视：喇叭，造成了噪音污染；尾气，造成了空气污染。现在的太阳能汽车、电瓶车已经十分环保，但是用的人却稍微少一点。

21世纪的科技产品还有很多，而且，它们就像一枚硬币，看到它一面的同时，也带看清楚它的另一面。总之，在享受它们带给我们生活品质提高的同时，也一定要提防它们的另一面。

科技征文比赛英语范文大全 第十九篇

Technology Is Changing Our Lives

Technology

is one of the most important factors to promote our society to develop from one era to another. Whether you are aware of it or not, every day at every time technology is greatly influencing the way we live and work. Com*rs, new technology in the 21th century, are the best examples.

As the greatest inventions of human beings, they are being used more and more extensively in the world today. Especially when their functions are amplified with the help of internet, com*rs may even make everything convenient and possible.

You can do shopping on the net. If your family wants to buy a TV, you can see a picture of the model and find the store with the best price through your com*r.

You need only to send a message to that store and the right amount of money will be taken out of your bank account and put into the store. Like this,you can buy anything you want without going out of the room.

You can work at home through com*r. The internet, the main trading tool, makes SOHO (small office, home office) possible. This will make the workplace more comfortable and reduce

transportation time and

hence

potentially boost actual

work hours.

You can learn a lot of knowledge from internet.

Internet presents a vivid world in front of us. Sitting before your com*r, only by clicking

the mouse, you can acquire the up to the minute news, the latest development in politics and science and the most peculiar customs and cultures in the world. It is the access to the information super highway for traveling through cyber

Internet also shortens the distance between peoples.

Owning a com*r, you can communicate with your relatives or friends by sending e mails no matter how far they are from you.

In summary, we have benefited a lot from the invention of com*rs.

However, all new technologies trigger confusion such as some technical, economic and legal problems. So when

we are enjoying the advantages new technology brings to us, we should also establish some new rules and laws to prevent the negative influence of technology.

Science and technology have been bringing human beings tremendous benefits. Thanks to science and technology, we now live comfortably and conveniently in houses furnished with air conditioners, refrigerators, washing machines and televisions etc. Thanks to science and technology, we can eat fresh vegetables att the year round. Thanks to science and technology, we can travel tong distances in the fraction of a second on planes, trains and cars. Thanks to science and technology, we wear clothes with synthetic materials which can not easily be worn out.

However, science and technology have atso brought us a tot of disasters. First, because of the many breakthroughs in the field of medicine, people are now living much longer than they used to. As a result, the population of the world is increasing,

causing tots of problems. Second, because of the development of industry, tots of the wastes from factories pour into the air and rivers, causing pollution of att kinds. Third, some terrorists are using science and technology against mankind. They use biological, chemical and unclear weapons to threaten world peace...

So it's urgent that we find ways to solve these problems. But we should not stop the development of science and technology because of these disasters they bring, just as we should not give up eating for fear of choking. In addition, we should make some rules to regulate our actions. As long as we use science and technology in a proper way, they may bring us even more benefits.

科技征文比赛英语范文大全 第二十篇

In August 3rd, my long-awaited day arrived, because my father wanted to take us to Beijing. With Chao Chuxiang and my childhood companion, I got on the train to Beijing, and the wind brought us to the capital of our motherland -- Beijing.

The train, I saw a tall building in Beijing, they are like a soldier guarding the city. After lunch, we arrived at the China Science and technology museum. As soon as I entered the gate, I was attracted by the motion template at the door, and the piston moved and drove the attached device to run regularly. In the hall, all the students from all over the country are watching the magic things carefully. We came to the two floor, where there were a lot of people watching the little ball adventure. With the xxxbangxxx sound, the ball is pushed to a place by the high pressure air, and it moves for a period of time, but every time it can accurately fall in the designated position, it is amazing.

We went out of the showroom and Dad took me to the movies. Entering the cinema, a huge ball of shadow appeared in front of me, and you couldn't imagine its huge scene. The movie started, the shock of the film, so that the audience is like immersive, if you are not hands-on experience, you can not feel his charm.

How time flies! Suddenly, the science and Technology Museum. At the time, I left unable to part. Coming out of the science museum, I thought, xxxnext time, I'm going to come here and see the magic of this technology.

科技征文比赛英语范文大全 第二十一篇

All kinds of inventions made possible by technology are designed to be the slaves of human beings, if human beings are not to be slaved by machines. Once upon a time, we were plain people, but that was before we began having relationships with technological systems. By getting involved with computerized machines, we could not help changing the way we live and the way we work, for better or for worse It can be realized that life is more complex because much of modern technology is not born to meet primary human needs, and many xxxunnecessaryxxx inventions are producing negative effects on a living style that used to be relatively simple. Thus, there is an overwhelming feeling of complexity in the sense that machines act like humans and humans act like machines. Now that xxxintelligentxxx machines such as robots are widely applied to take the place of human beings because they are capable of doing many useful jobs, although making many people jobless. Those who cannot work with computers are disadvantaged and therefore helpless while the traditional skills and simple ways of life are fading away, never to return again.

科技征文比赛英语范文大全 第二十二篇

21st century is the century of technology. nowadays, technology is everywhere around us. the development of technology has a significant affact toward the society. several technologies that we usually use are the internet, com*r, and cellphone. these new technologies make our life much easier and better.

first, the development of com*r changes our life. decades ago, people needed to do lots of complex calculation on hand because they did not have com*r, and more obvious, they did not have the software for calculation. as the result of that, people spent hours on the equations that a com*r can solve in just a minute. since the development of com*r, people are able to use some kind of software to com* lots of complex functions and mathematical calculation. com*r becomes the most helpful equipment for the sciencists because they can use their time more efficiently.

also, internet is another useful tool for us today. the development of internet brings a great impact toward the society. instead of going to library and fliping all the books to figure out some information, we can just sim* use a mouse and click on the website to do research. the internet leads us to a place where we can find unlimited information and resources. it makes our life much easier and better.

the last technology is cellphone. nowadays, many people have a cellphone. but it just appears on the market for about 10 years. it is very convenience to the users because we can talk to anyone we want with a phone as small as a wallet. also, we can communicate with others by making a phone call instead of sending letters. it is very fast and useful way to communicate.

in conclusion, i believe the development of technology brings significant impact to our life. it is very helpful to us and i believe technology will keep improving in future.

i hope it helps!

科技征文比赛英语范文大全 第二十三篇

Therefore, how to deal with the progress of science and technology properly is worth our careful consideration.

Nowadays,more and more hi-tech tools,such as calculator,computer,etc,appear in our daily use them wherever and whenever we are,so that our life becomes easier and more comfortable than before.

However,does anyone think about what problems science and technology have caused to happen in this world?To some degree,it's more serious than that we human indeed use them to improve our living standard,but on the other hand,we are becoming lazier,more reliable than we used to day long those hi-tech products accompany us,then we have either no space or time to think,as well,communication between each other decreases,and what takes place of it is the huge indifference and gap among human. To solve these problems,we should in no time take measures to do with with others and think on your own the times you use hi-tech the advantages of technology,we should absorb,at the meantime,be independent and abandon the could combine technology and human progress much closer and not lose ourselves in this modern society.

科技征文比赛英语范文大全 第二十四篇

Technology Is Changing Our Lives

Technologyis one of the most important factors to promote our society to develop from one era to another. Whether you are aware of it or not, every day at every time technology is greatly influencing the way we live and work. Computers, new technology in the 21th century, are the best examples.

As the greatest inventions of human beings, they are being used more and more extensively in the world today. Especially when their functions are amplified with the help of internet, computers may even make everything convenient and possible.

You can do shopping on the net. If your family wants to buy a TV, you can see a picture of the model and find the store with the best price through your computer.

You need only to send a message to that store and the right amount of money will be taken out of your bank account and put into the store. Like this,you can buy anything you want without going out of the room.

You can work at home through computer. The internet, the main trading tool, makes SOHO (small office, home office) possible. This will make the workplace more comfortable and reduce transportation time and hence potentially boost actual work can learn a lot of knowledge from internet.

Internet presents a vivid world in front of us. Sitting before your computer, only by clicking the mouse, you can acquire the up to the minute news, the latest development in politics and science and the most peculiar customs and cultures in the world. It is the access to the information super highway for traveling through cyber Internet also shortens the distance between peoples.

Owning a computer, you can communicate with your relatives or friends by sending e mails no matter how far they are from you.

In summary, we have benefited a lot from the invention of , all new technologies trigger confusion such as some technical, economic and legal problems. So whenb we are enjoying the advantages new technology brings to us, we should also establish some new rules and laws to prevent the negative influence of technology.

Science and technology have been bringing human beings tremendous benefits. Thanks to science and technology, we now live comfortably and conveniently in houses furnished with air conditioners, refrigerators, washing machines and televisions etc. Thanks to science and technology, we can eat fresh vegetables att the year round. Thanks to science and technology, we can travel tong distances in the fraction of a second on planes, trains and cars. Thanks to science and technology, we wear clothes with synthetic materials which can not easily be worn out.

However, science and technology have atso brought us a tot of disasters. First, because of the many breakthroughs in the field of medicine, people are now living much longer than they used to. As a result, the population of the world is increasing,causing tots of problems. Second, because of the development of industry, tots of the wastes from factories pour into the air and rivers, causing pollution of att kinds. Third, some terrorists are using science and technology against mankind. They use biological, chemical and unclear weapons to threaten world peace...

So its urgent that we find ways to solve these problems. But we should not stop the development of science and technology because of these disasters they bring, just as we should not give up eating for fear of choking. In addition, we should make some rules to regulate our actions. As long as we use science and technology in a proper way, they may bring us even more benefits.

科技征文比赛英语范文大全 第二十五篇

technology and future

the presence of students, ladies and teachers, everyone! i was prepared intervals of cloud today, in honor here entitled technology and future speech, i am very proud of both, but some unease. in recent years, we have seen our great motherland, the cause of the rapid development of technology, which allow me to a chinese i feel very proud. remember that long ago, cell phone use almost the only one, which is called, but a few years ago, cell phones has undergone great changes, not only look more beautiful, but also use more, you can use the phones to take pictures, meetings, internet, text

messages, etc. a series of things that i their life more convenient, so i am more aware of the strength of the technology, but i am just a fledglings students, technology as the word also aware of the limited, i am unable to use some very difficult theory to elaborate technology xuanji, no right to work on their elders i can promise of the technology blueprint. but i am willing to use a student’s perspective to the imagine technology and the future.

from genetic engineering is a live princes dream, nano-

technology - not washing your clothing, promises; from artificial intelligence will give you a cute robot dog warm, transgenic

opening up to the current level of science and technology has lead a large country, our motherland experienced a number of ups and downs, how many difficulties and bumpy however, we still back all of the motherland, the motherland because we firmly believe that - not only technological change destiny, can change the future.

challenges, but we will not give up that easily, we use our youth to predecessors vowed: never live up to their predecessors of our hope. looking back at the history of civilization, anderson is the history of mankind against the darkness of ignorance, is the

科技征文比赛英语范文大全 第二十六篇

随着科学技术的高度发展，科技是利是弊成了人们热议的话题。它可以造福于人类，让人类的明天更加美好光明，但同时它又是一把双刃剑。近年来有人为它所救，也有人因此深受伤害，如何运用科技成果显然成了一个重大的.问题。时代日新月异，科技突飞猛进，世界正在发生天翻地覆的变化，科技给人带来了太多的思考。

古时候，人类照明十分麻烦，而且总是存在很多隐患，因为蜡烛是明火，如果把它安置在易燃物附近，倒下就会后患无穷；自从爱迪生发明了电灯，光亮就无处不在，而且各式各样的灯十分美观。灯火通明、永不熄灭成为一道独特的现代城市夜景。

以前，身处底层社会的百姓，不仅吃不饱，穿不暖，更可怕的是疾病的困扰。那时的人身体羸弱，身高不如现在，体重更不必说，就连出生时母子的死亡率也非常高。贫苦百姓生活在有病难治的恐惧之中。而现在医学十分发达，只有几种病解决不了，而且我相信，在不久的未来，人们肯定会攻破剩下的医学难关。

当然，科技带给我们的危害也不小。现在的武器十分发达，如果大战真正爆发，后果不堪设想，人类很可能就此走向灭亡。

就算没有杀伤力巨大的武器，人类社会的生存安全也十足堪忧。在科技发达的现代社会，很多人借助外卖、快递的便利都不愿活动，身体素质越来越差。身体素质差的同时，还有外在的环境被破坏，客观上让人们的身体健康再度受到威胁。我们也知道，工业污染、汽车尾气等因素归根到底是由科技的发展所引起的。

而科技带来的危害还远远不止这些，如果人类再这样乱用化学物品，走向群体性灭亡将是一个无法避免的结局。

爱因斯坦曾说：“科学是一种强有力的工具。怎么用它，究竟是给人带来幸福，还是带来灾难，全取决于人自己，而不取决于工具。”我认为人类应该用好科技的力量，提高现代社会的安全性与幸福度；假如不当运用科技的力量，地球会遭受灭顶之灾。

希望科技之利彻底征服科技之弊，期待我们的明天变得更好！

科技征文比赛英语范文大全 第二十七篇

Shanghai is the world's most economically developed cities. Today I was fortunate to come to Shanghai to visit this world's most economically developed cities. What makes me more glad that my mother agreed to take me to visit the Science and Technology Museum. I am very excited and anxious to immediately went to visit the Science and Technology Museum.

About Science and Technology Museum, to show in my eyes is a huge sphere, which is four-dimensional theater. The whole theater is a steel structure, surrounded by glass, people feel it's style. We rode the lift to the second floor, entered the world of robots. In peacetime only magazines, television and see the robot, and now finally witnessed his presence. In my immediate repair of robots, they are composed of single-arm, were holding hands, screwdriver, drill, wrenches. They left side of a com*r, this com*r is used to control the robot. As long as mouse clicks, they will make a variety of actions. Made me feel something is being repaired. Funny ah! Subsequently, we came to robot performance hall, there are a lot of repair robots, they are something to which the hand embroidered umbrella; some holding a rose; Some hand bells. Ready for people to perform wonderful programs. Their performances to life really unforgettable.

I went with the flow space heaven and earth. The middle of the hall to erect a tall rocket, was silver-white appearance, the top five-star red flag with one hand. The right side of the rocket has a simulated weightlessness of space, people sitting inside, you can float the ball inside, Not to, like immersive. I have also seen a real spacesuit: He is also a silver-white, formed by a number of the trachea. Thick spacesuit, astronauts put on him a stroke in the space unimpeded. I have also witnessed the food astronauts are canned. To imagine the hard life of the astronauts.

Out of the Science and Technology Museum, my heart a long time can not be calm. I am proud of the rapid development of the motherland, as Yimin high school students, I should his efforts.

科技征文比赛英语范文大全 第二十八篇

technology is a necessary force in modern life. we use technology to develop economy, change our life and quicken the pace of development. without it, we might still stay in a poor society. we might have no tvs, no computers and even no lights. we might have to work by hands instead of by machines and read many books to gain new knowledge instead of XXX use of computer nets. it's believed that technology improves our life.

but technology is not always a positive force in modern life. if it is not used in the right way, it may be harmful and even dangerous to people. for example, as a result of advanced technology, computer viruses have been made by some people with personal purposes, and obviously everyone knows what harm they do. we can see that under the influence of the negative effect of technology, our society may be faced with a great danger.

so we should make use of the positive force of technology to develop our modern life and reduce its negative effects.

科技征文比赛英语范文大全 第二十九篇

All kinds of inventions made possible by technology are designed to be the slaves of human beings, if human beings are not to be slaved by machines. Once upon a time, we were plain people, but that was before we began having relationships with technological systems. By getting involved with com*rized machines, we could not help changing the way we live and the way we work, for better or for worse It can be realized that life is more complex because much of modern technology is not born to meet primary human needs, and many xxxunnecessaryxxx inventions are producing negative effects on a living style that used to be relatively simple. Thus, there is an overwhelming feeling of complexity in the sense that machines act like humans and humans act like machines. Now that xxxintelligentxxx machines such as robots are widely applied to take the place of human beings because they are capable of doing many useful jobs, although making many people jobless. Those who cannot work with com*rs are disadvantaged and therefore helpless while the traditional skills and simple ways of life are fading away, never to return again.

科技征文比赛英语范文大全 第三十篇

With the development of science it has happened great change in our lives. We can get in touch with friends whom are far away from ourthrough the Internet. There are trains and car we can reach the distanceeasily. But sciencealso takea lot of trouble. First, pollution of the environment ismore and more seriouswith the development of science and with the use of fossil energy and plastic. The extinction of animals is caused by environmental pollution. It is also belong to the harm of the development of science and technology.

Second, personal safety is more and more unwarranted. Tens of thousands of crime happened every mostof the criminal means associated with the stylish technology. Especially guncrimeis hard to prevent for ordinary people.

Third human body quality is worse than before. With the development of science and technology, cars, trains, aircraft and other transportation appearing is resulted in significant changes in the human's daily life. Human doesn’t rely on their own two now the human body quality is worse than ever before.

科技征文比赛英语范文大全 第三十一篇

Nowadays, there is general trend that people engaging in technological revolutions. Nevertheless, a question has been raised, “how did the science change our living conditions”

To begin with, the science can help us to relieve excessive stress and tension by providing a temporary escape from a day-to-day life. In a world that has increasingly focused on turning everyone into millionaire, to cope with the current social trend, people crave being actively involved in the larger world and widening circles. Work-related stress, for example, has become a major problem which plagues all of modern people. In the most cases, the TV or com*r, which were invented by new technology in the 20th century, can not merely help us lessen stress accumulated from an individual's demanding work life but are also fun to indulge in, is a sound and viable plan.

In addition to eliminating people’s tension, the development of telephone and internet has improved our life styles. In other words, the science can allow us to meet friends of diverse background by an interesting and effective means. Especially, the age of a student or, better yet, the stage of the personal development of a student has to be considered when they have no leisure time and opportunity to widen circles and learn how to interact socially and behave in a group of their peers.

Finally, it is undeniable that continuously developing technologies

have brought tremendous benefits, especially in learning area. Learning has in many ways become easier than has ever been before. Take learning English for example, In the past, few students owned tape recorders, and learning materials were scarce as well. But today, tape recorders get more and more inexpensive, and diversified learning materials are readily available. On the other hand, new devices, such as MP3 or MD players, are offered in market, and relevant learning materials (MP3 files) are easily and freely downloadable from the Internet.

Admittedly, science revolution has some negative effects under certain circumstances. For instance, the new technology can harm our environment. However, after balancing all the pros and cons, the above-mentioned disadvantage seems to be minor.

——写科技的作文10篇

科技征文比赛英语范文大全 第三十二篇

The rapid development of science and technology has brought about great changes to human life, including great harms and disasters .Then people enter into endless argument about whether science is dangerous or not.

So many examples can be figured out to prove the danger of science. Advanced technology can be easily manipulated by irresponsible persons as well as terrorist. Such as the Disaster 911, airplanes fly into buildings, fire burning, huge structures collapse, a lot of victims such as intellectual and business elites were sacrificed. Besides, As technology becomes more powerful day by day , we'll be complacent and lazy. Increased dependency on modern tools like calculators has reduced on our creativity. Students can't solve a very simple mathematical equation without using a calculator. This affects the way these students uses their brains and reduces on the level of creativity.

Just like the saying goes that every coin has two sides. However, it ‘s obvious that we make the decision to choose which side. After 911, people condemn the terrorist not airplays. Student who got low marks should rethink his carelessness and laziness but not pass the buck to the calculator.

Any way, There is no dangerous science, but dangerous and irresponsible people. We are working very hard to solve such problems that come along with advances in science and technology, but the efforts are not sufficient and not very successful. Actually, the key lies in the user. Moralities such as responsibility, diligence and goodness should never be lost in our heart. Otherwise , the world would be full of danger even we turn back to the stone age.

科技征文比赛英语范文大全 第三十三篇

梦想是我们心中最深切，最美好的渴望，人世界的很多奇迹都源于梦想。它犹如一叶小舟，载着我们在波涛汹涌的大海中奋力前进，使向成功的彼岸，我的梦想就是成为一名杰出贡献的科学家造福人类回报社会!

我想发明一个多功能书包。阳光明媚的早晨，多功能书包用悦耳乐曲把我从美梦中叫醒，从那一刻开始了一天的学习生活。

早上要做的第一件事，当然是整理书包喽!把学习用品放进书包后，按照事先设定程序，书包就会自动进行整理，整理完之后，书包还会快速地检查你有没有你忘带东西，如果没有，绿灯就会闪起：如果有，就会用红灯发出警报。

当你背起书包走在上学的路上的时候，可以选择自己喜欢的款式，因为书包内存了多种多样的形状：如水果形状、卡通人物形状┉┉你的书包将成为街景中一道美丽的风景线。当你觉得书包非常重的时候，书包就会自动收缩，也随着书包的大小你立刻会变的轻松起来。你如果走在路上对书包悄悄说一句“我想听音乐了”，书包立刻会播放动听的音乐。

到了学校，你把书包放在课桌上，书包自动提示你该上什么课。写字时，只要你的姿势不正确，书包还会伸出“手臂”帮你矫正坐姿。

这就是我的科技梦，我一定会坚持我的梦想，努力把它变成现实，努力完成自己的梦想。

科技征文比赛英语范文大全 第三十四篇

科技节已经过去几天了，可我还是记忆犹新。

那天，我先和妈妈一起，在电脑里做了一个，发给了老师，可是老师对我说：“一定要做到word里。”

我只好重做了。第二天的晚上，我开始重新做了。

首先，我先从电脑上把关于环保和科普的资料找过来，把他们一个个排好，再加上题目。我看了看，觉得还不错，就是没了色彩，不好看。于是，我把大题目上的字变成红粉蓝绿黑，小题目上只弄单色。

这时，我觉得很好了，就叫妈妈来看一看我的.大作。正当我暗暗自喜时，妈妈突然说：“你这个作品还不好，色彩太单调，反正等会儿舅舅就来了，让他来修改一下吧！”我不情愿地回答：“那……好……吧！”

大约过了十分钟，舅舅来了，他打开我的作品，语重心长地说：“这个作品，的确不好。你现在看着我怎么修改，那样你才会懂得更多。”听着舅舅的话，我的心情由阴转晴了。只见他找来关于环保资料的图片，再把它们弄成背景放到字的后面，还把大题目旁边弄一个边框，改了好几个地方。这时已经8点多了，快....快..快....发给老师邮箱上，不然来不及了。

通过这次科技节的活动，知道了电脑的重要性，还懂得了做什么事都要认真，努力去做。在科技发达的今天，我们要学好每一门功课。不管你做的好不好，只要你努力了，就有收获。

科技征文比赛英语范文大全 第三十五篇

The times are changing, and science is progressing. Technology is developing more and more. Computers are also slowly entering our life. The Internet has become an indispensable tool in life, such as chatting, surfing the Internet, learning. However, the emergence of computers has brought changes to people's lives.

There are few students on the Internet, most of which are playing games and chatting. Such examples are common. It is the emergence of computers that have all kinds of examples.

Science and technology change life. Although technology is making our life more comfortable, but whether the environment is deteriorating, do they see that the air is getting more and more cloudy, people can no longer breathe fresh air, and there is little snow in winter. Don't you know?

Science and technology not only change our lives, but animals also escape bad luck. The turbidity of the air makes the animals unable to survive, and the harsh environment makes most of the animals dying.

Science and technology change my life, and I hope that science and technology can really xxxchange lifexxx one day.

科技征文比赛英语范文大全 第三十六篇

暑假的一天，我在家写作业，一不小心把钢笔里的墨水溅到本子上了。我忙伸手拿纸，想擦干净，却发现纸篓里的纸快用完了，只有两三张在纸篓底下，拿的时候手必须使劲向下伸，才能拿到。既费时又费力，十分不方便。我不禁想：有没有什么办法能解决这个问题呢

我想了半天也没想出什么好办法。突然，客厅里的脚踏式垃圾筒提醒了我，对呀！只要把纸篓底下弄一个托，打开纸篓时就将纸托起来，关上时纸托就降下去，这样不就解决了这个问题了吗！

说干就干！我先找了个差不多大的盒子，然后把盒子上的盖子剪下来，加工成像老式窗户一样的左右匀称的两半，放在一旁备用。然后找来一个保鲜膜（塑料袋也可），把保鲜膜剪成和盒子等宽的长方形，长度要比盒子长厘米。再把先剪好的两片盖子粘在盒子上，用胶纸固定，但不要太紧，使盒盖能轻松的打开。如果太紧也没关系，可以在盒盖上分别粘两块吸铁石，再在盒子两侧的相同位置上粘两块吸铁石，就OK了。最后把保鲜膜的两端与盒子两端对齐，粘住。要注意的是，不要全粘在盒盖上，只把保鲜膜的两端粘在盒子最外端就行了。

科技征文比赛英语范文大全 第三十七篇

Technology has turned this world into a different one full of wonders, some of them being too good to be true. For example, mobile phone is playing an important role in our social and professional lives, whereas the Internet has connected people at every corner on the planet and beyond. As a consequence, telecommuting may soon become a more common way of working as more people are doing part of their jobs from home. And so what? Actually people are no closer to feeling happy in various respects because such technological developments are destroying many basic values of simple and easy lifestyles. Computers in particular have made life less emotional since the more time people use the Internet, the less time they spend with human beings.

In sum, there are reasons to be worried about what will become of mankind as a whole facing an increasingly complex world in which they may enjoy all the conveniences of life and yet they do not feel any happier or wiser. Who knows that over-dependence on modern technology could not mean the beginning of the end of human sparks of creativity, spirit, compassion, love and understanding and other good things about a simple and easy life. In making peoples lives more enjoyable but more complex, technology seems as if sending plenty of blessings from heaven as well as sending plenty of evils from hell.

科技征文比赛英语范文大全 第三十八篇

Science and technology has changed the world, indeed, the emergence of com*rs, the Internet, is the earth like a spiders web linked together; The invention of the telephone made it possible for people to transmit messages for thousands of miles; With the advent of airplanes and cars, people can travel thousands of miles. However, when we are enjoying the achievements of science and technology, the brush strokes of technology products should not be underestimated.

Dont say far, say near. Youve seen cars, these are the guys that run amok on the road every day, because theyre fast, because theyre made of iron. Car accidents also often happen, tone good words, lack of arms and legs, if you straight and the car collided, did not go to the west is not the letter of the lucky. With the car exhaust carbon dioxide exceed the standard, a day suck ten, suck a two or three years will get lung disease.

Com*r is also a double-edged sword, since his appearance, seconds killed countless peoples eyeballs. If you look at famous people before the 20th century, how many in a hundred wore glasses. But now, dont wear glasses always think other people are more learned than you. There are 47 students in our class alone, more than half of them are xxxfour-eyed frogxxx. If we give it a few years, the whole world will be opticians. Another disadvantage of com*r is that there are a lot of online games, games can be a big virus. People often fall into the trap of online swindlers and get cheated out of a lot of money. There are many students addicted to the game, unable to extricate themselves, academic performance plummeted. In order to buy a card to recharge the game, unexpectedly to mom and dad place to steal money, the result grew up to become a thief.

Technology has two sides, one is good, the other is dull. Only the good side is polished off. Talent is where technology plays the biggest role.

科技征文比赛英语范文大全 第三十九篇

科技，是一个国家强盛的标志。科技，让你我心与心连得更近。科技，成就梦想，放飞理想。

这周我有幸被班主任选中去参观崇义县体育馆的科技展，我满怀激动的心情，来到了体育馆，开始了我的体验科学，放飞梦想之旅。首先我跟着老师来到了仿真机器人跟前。我问：“你叫什么呀？”“我叫小优。”机器人神气地说。

跟“小优”说话之后我来到了3D电影机前，体验不一样的感觉。最后让我们随意参观，我首先来到了测试心跳展台前，我测得每分钟84次，老师告诉我，我心跳正常。后来我又来到了智能家居展台前，里面放满了各种袖珍家具，我按下了电脑、电视、洗衣机和灯的按钮，随后这些袖珍家具都开始运作起来。

最后我来到了美丽的曙光展台前，开始觉得这个怎么这么神奇，最后阅读了解释写到辉光中有高频高压电极，盘内充满了惰情气体，高压电极通电后，由于电场很强，而惰性气体比较薄弱，便被电离激发出美丽的光辉，当手放在辉盘上时，手于电极形成通电通道，随着手指的移动，放点通道随着手指的移动，，这下我才明白其中道理，唉，没文化，真可怕。

我也有一个科学梦。我要发明一支笔，这时你就会问发明一支笔有什么样稀奇的，况且都已经发明出来了。不，我要发明的这一支

笔很特别，只要你写字写得很累时，你只要说一句：“帮我按摩吧！”它就会启动一个笔杆就会帮你按摩了。

其实科学这个东西加以利用，就会成为*最强有力的铁的臂膀，成为*最为坚强的后盾，让我们一起热爱科学，放飞自己的科学梦吧！

科技征文比赛英语范文大全 第四十篇

到了未来，人们住的房屋可不是现在这个样子的，它是一颗种子，而且这种房子还能抗击十级地震，那样，地震来了就不用害怕，只要待在家里，就不会发生危险。

也许有人会问：“种子怎么能当房子住人呢？”其实，你只要把种子往地上一扔，一转眼时间，它就会变成一套房子，里面不仅有客厅、餐厅、卧室，而且连厨房、卫生间都一样不少。也许还有人会问：“那这样的种子房屋会不会很贵，人们会不会买不起呢？”不会，种子房屋是根据人们的需要而生产的。那要是碰到有些贪心的人不就让他们有机可乘了吗？也不可能，种子房屋有自动检测功能，它规定每个人只能够拥有一套房屋，如果被种子发现已经有房屋了，你还想要第二套房屋的话，不但第二套房屋不会长出来，而且第一套房屋也会消失。

每个人都有一套房屋，土地会不会不够用呢？未来的房屋可以长在空中、地下和地上，所以不会占用很多空间。那长在空中的房屋会不会跟飞机相撞呢？当然不会，种子房屋它能自动扫描，一旦发现飞机来了，它就会自动避开。假如20xx年世界末日来了怎么办呢？这时种子房屋会启动相应的防护办法。

未来的房屋还有很多功能，下次有机会再和你们慢慢讲吧！

马上把它做出来让你品尝；饭后，机器人已经为你打开了音乐播放器，并且为你准备了一杯热乎乎的香茶，让你享受……每个房间都有机器人，它们都会为主人提供最优质的服务。

未来的房子最大的特点就是能够飞起来。比如：当地震的时候，它会飞到半空，等地震过后，它才回到地面上；当洪水来临时，它也会飞离地面，等洪水过后，它才回到原地。总之，只要外界出现任何不利的情况时，房子就会立即做出反应——飞起来。这样，当灾难到来时，主人的生命和财产就不会受到威胁了。

你看，我设计的.这一栋房子不错吧！我坚信，随着社会的发展，人类的高科技技术将会越来越妙不可言。经过人类的不断努力，在不久的将来，我设计的这一栋多功能的房子将会出现的。

未来的房子将会是什么样的呢？听我来给大家说一说吧。

未来的房子、还有房子里的家具、生活用品都是充气的。可它不像别的充气房子，会被火烧化，被针刺破。因为它有一层强大的保护膜，任何东西都不能毁灭它。如果你要去旅游，就可以把房子里的气放掉。不过你放心，缩小后的房子只有盘子大小，还包括所有的家具。怎么样，这个房子带起来方便吧！

未来的房子还能飞，只要你打开窗户，按一下按钮，窗户就会自动摇摆，你就可以享受太空之旅的特殊待遇了。

未来的房子中还设有机器人保姆，这种机器人的功能超群，什么事都能做。不但能洗衣、做饭、讲故事；它还能通人性，当你有烦恼时可以向它倾诉；当你有快乐时可以和它分享；当你有困难时它会帮助你；当你孤独时它会和你玩耍。

怎么样，未来的房子是不是很棒啊！

科技征文比赛英语范文大全 第四十一篇

The world is slowly becoming a high-tech technologies like com*rs,robots have changed the way most of us live & life turns easier in some way,technology has had terrible consequences for many people.

In other words,people are suffering the changes brought by instance,millions of people are out of work today,and their unemployment is caused by machines that can do the work people used to do;In addition,managers who can not adjust to com*rs & telecommunication systems are losing jobs too.

We may have more food,better houses,cheaper communications,but we may also lose our ability to use these may be improving our lives,but it is also taking away our livelihoods!

科技征文比赛英语范文大全 第四十二篇

In the 21st century, many people have Apple, Samsung, tablet and other electronic products in their homes. Some people even have several mobile phones. All of these things are brought by science and technology.

However, have you ever thought that while science and technology products bring us convenience, they will also bring us many disadvantages. In the past, when our parents were young, it was good to have a TV at home, so at that time, parents rarely will be myopic. Nowadays, many of our classmates have cell phones, com*rs and tablets at home, leading to thick glass in our eyes due to electronic products before we enter middle school.

In addition, when you go to bed at night, mobile phones, tablets and other things are placed in the room to charge. When you fall asleep, these things are also quietly radiating to you. This will cause you to be less energetic the next day, and you will not be able to concentrate in class, and it is easy to be distracted.

And then theres transportation. With the improvement of living standard, every family has their own private cars, which can not only sleep more but also dont have to wait for the bus. However, more and more cars in cities emit more and more carbon dioxide. It is only the ozone layer, the god of protection of the earth, that is severely damaged. Even our island city of Zhoushan will also be affected by the haze.

We should work together to maximize the benefits that technology brings to us, and at the same time reduce the disadvantages that technology products bring to us, so that we can enjoy a high-quality life.

——科技英语论文提纲

科技征文比赛英语范文大全 第四十三篇

未来，某城市的中心有一根有粗又长的.大管子。它像六点钟的分针一样顶天立地，不知道的还以为是什么大型科学仪器呢。其实它只是一个饭店的通道而已。

进入通道，机器会问你往上还是往下，如果往上，你眼睛都不用眨一下，就发觉自己正在白茫茫的云海中，身子轻飘飘的，手上突然出现一瓶绿色药水，上面写着“成真药水”。这时，机器人走出来问你想吃什么。比如你说“面包”，它就会把云做成面包的形状，然后请你滴一滴手中的“成真药水”。当药水碰到“面包”的第一时间，“面包”就变成一个蓬松的、可以吃的真面包了！

有人会问：“如果选择往下呢？”对了，如果往下的话，又有两个选择：1：左边，2：右边。那我们先去左边看看吧。首先，又是两耳生风的感觉......你第一眼看到的是一个金碧辉煌的大厅，一个机器人把你接到一个小房间里，小房间的四周都是黑压压的泥土，你可以对着大大水晶桌的小蚊子说你想要的菜。比如：“牛肉！”小蚊子“嗡嗡”地叫了几声，一盘香喷喷的牛排就出现在桌子上。

那么往右呢？往右直通大海，那是一座华丽的海底饭店，每个包厢里都有一张大桌子，桌子上有一个机器按钮。你只要按一下按钮，手就可以伸进海里捞上一条鱼，接下来把鱼儿放进边上的一根管道，管道直通厨房。当鱼儿再次从管道出来时，就变成一盘佳肴啦。

欢迎光临高科技饭店，还有免费体验哟！

科技征文比赛英语范文大全 第四十四篇

xxxPlease put your phone down Daddy, we haven't finished the story!xxx Hearing these heartfelt words from my four year old daughter was an uncomfortable wake up call. How had I let the shiny electronic box in my hand take so much of my attention that it could even interrupt a short bedtime story with my precious children?

It's no exaggeration to suggest that our mobile devices are in danger of taking over our entire lives. Time magazine found that 68% of users take their devices to bed with them, 20% check their phones every ten minutes and one third report feeling anxious when briefly separated from their beloved gadget. According to Osterman research, 79% of respondents take their work-related device on vacation and 33% admit to hiding from family and friends in order to check Face and Twitter. It's hard to deny that these are worrying trends.

科技征文比赛英语范文大全 第四十五篇

现在，不论走到哪里，我们都会用到一些高科技，而当我们坐下来细想，现如今科技发展的如飞剑一般突飞猛进，真的就全都带给人们百分之百的利益了吗？不，任何事物都是利与弊共存的，全都具有两面性，高科技也是同样，在带给人们方便和利益的同时也带来了一些不好的方面。

就拿在大街上随处可见的汽车来说，大多数人们出门是都喜欢选择乘车出行，它带给了人们方便，但每当看到汽车后面的排气管里排出的废气时，我都觉得十分痛心，为我们的地球母亲担心，我害怕终有一天，地球母亲会慢慢的衰弱，直到倒下，这时，地球上的一切全都会前功尽弃，不管是什么美好的、伟大的东西都会毁于一旦。

我们应该都见到过那些散发着一种臭味的小水沟，上面都飘着成片的杂质、污垢。而当人们讲起这些小水沟的一生后，心里都会觉得很伤心。在原来，人们并没有发明出那么多高科技，但自己生存的环境却都十分美丽，山清水秀，在家旁就会有一股清泉流过，就像是世外桃源。而现在，一些工厂放肆的往河里投放污水，这才导致环境受到了严重的污染。

现在的人们都为了一己私利，为了自己的方便，就连自己的家园也不懂得珍惜，在这里，我希望大家能够在今后的生活中认识到破坏环境的可怕后果，大家一起来保护环境吧！

——科技的作文10篇

科技征文比赛英语范文大全 第四十六篇

当然，于此同时，要把汽车造成无排放尾气的电动汽车，这汽车用核能发电，像纽扣大小般的核能源，就能让汽车开上一车，汽油耗量大大减少。

）科技发展利大于弊随着科技的发展，使我们的生活发生了很大的变化，但是，科技是一把双刃剑，在带给我们方便时，也带给人类了一些危险，那么到底是利大还是弊大呢？

我认为，科技发展是利大于弊。因为科技能给人类带来方便，就和古代对比一下，古代的科技没有如今那么发达，想要写一封信给别人，还要邮递员骑着马到远处送信，时间短的几个是辰，时间长的就要一两天，甚至一两个星期或一两个月，有时还要误了事，速度慢急了。而如今，把电脑打开，把要说的话打到对方的邮箱内，对方几秒就能收到，还能在QQ上，和对方的人面对面说话、聊天，如果有探头的话，还可以看到对方，进行视频聊天呢！

科技的发展，给人类带来的方便还不只这么一点点呢，在家里，就能从电视里看到新闻，轻轻松松座在家里，了解全国各地。交通工具：火车、汽车、轮船、飞机给人类带来的方便更是数不甚数，核数发电站，一下子就可以抵五六座水电站。

科技发展也有弊处，汽车的尾汽大大的污染了环境污染了环境污环境，但是这些部题，科技能够解决，科技发展，环境也能改善，把尾气转换成空气清新剂，既保护了环境也不会对人体有害。当然，于此同时，要把汽车造成无排放尾气的电动汽车，这汽车用核能发电，像纽扣大小般的核能源，就能让汽车开上一车，汽油耗量大大减少。

所以我认为，科技的发展利大于弊。

科技征文比赛英语范文大全 第四十七篇

“啦啦啦，啦啦啦，今天的天气真好呀……”我一边唱着歌，一边走向未来科技生活节的展馆。我用“千里眼”一看，呀，来这儿的人可真不少！这里人山人海，水泄不通。我拨开拥挤的人群，朝“未来生活馆”走去。

完全出乎我意料！工作人员把未来杭州的模型放在电脑上，特别逼真。“未来的杭州可真美丽呀！”我不禁赞叹道。确实，未来的杭州群山环绕，河水清澈，正如人们所说的“上有天堂，下有苏杭”。

突然，我的目光被一台3D打印机吸引过去了。说是打印机，其实就是一个“小小厨师”。只要在电脑上设定好图案，它就可以自动打印。我亲眼看见它打印了一艘帆船，栩栩如生。当时我直流口水，都快到地上了。可是这是展览品，不能吃。唉，看来我这小馋猫的口水只能使劲儿往肚子里咽了。

“爸爸，快来看！”我被一个孩子的声音吸引了过去，原来是一个地铁模型。这里广播一下：地铁2号线就要开通了！而展现在眼前的正是2号线。有了它，人们就方便多了，它通向我家附近的超市和我们的新房，不必在酷暑下走去超市和新房了，真方便啊！

说了这么多，我最喜欢的还要数“若琪。月石”了。这是一款新型机器人，形状扁扁的，像个大苹果。它聪明透了，如果你问它：“若琪，我在发高烧，已经40度了，该吃什么药？”它就会回答：“这么高了，当然该吃美林喽。”你一定目瞪口呆吧？没错，它就是这么“坑爹”！若琪还可以帮你做一些小事，比如，你叫它去帮开灯，它就顺从地去开。

你可千万别以为若琪先走过去，再伸出一只手去，那可就大错特错了。若琪只是在原地，用一种力量帮你打开。神奇吧！它还可以在你孤独的时候陪你聊天，在你伤心的时候安慰你，等等。有一次，一位叔叔问若琪“若琪，杭州的气温是多少？”“杭州气温可达33℃，都快把我烤熟了。”一句话，让在座的人都笑了起来。原来这种机器人不但聪明，而且还很幽默啊！真是十全十美。

时间过得飞快，一转眼就到了中午。我恋恋不舍地告别了展馆，心中却还在想：“原来未来的生活这么神奇！我一定要努力学习，天天向上，做好迎接未来的准备。”

科技征文比赛英语范文大全 第四十八篇

It’s my great honor to stand here and share my presentation about ‘Advantages and disadvantages of rapid development of science and technology’.

When I had the first glance at this topic, I suddenly came to think of the composition in the College English Test Band 4 which I take in last term. In that part of test, we are asked to write a short essay according to a given picture. In the picture, a pair of parents are facing with a computer on the first floor in an apartment. On the screen is a sentence of irony, ‘Dear son, How is your life going on the second floor? We miss you so much. ’Obviously, the picture reflects the common problem in our daily life. Technology has made us and close relatives and friends more distant.

We can’t deny that the great benefits brought about by the progress on science and technology is hided in every corner of the world. Modern communication tools such as mobiles and QQ make it possible to send message in a handy way. The Internet enables a pupil to accomplish a university graduation thesis. Powerful networking information storage makes incalculable social activity in an orderly way. Sophisticated scientific techniques even help human to explore other planets. Anyway,

the finding of the second earth may give human a new

accomadation after the earth is destroyed. That sounds not bad. As we can see, the rapid development of science and technology has brought great changes to our life. However, some of the influence it takes is not so optimistic. Just like the example I reffered at the beginning. Communicating through social networking website is becoming a threaten to people’s real life. Against to it’s original willing, we gradually fade out in the crowd. Despite this, children lack essential

interpersonal skills. Those who indulge in I pad or I phone often isolated and being cut off from the outside world. They tend to be more introverted, self-centered and withdrawn. From another point of view, the technique makes using tools on a large scale become a consequent tendency. You must hear of the industrial revolution which caused two job cuts over the whole world. Nowadays, the bad influence may even worse. The mature assembly line work is controlled by automatic machine.

Thereupon, a large amount of workers get unemployed. It is not benefit to stabilize society. Some of scientific inventions have also done great harms or disasters to mankind. And advanced technology can be easily manipulated by irresponsible persons or countriees.

It is just easy to think of something, but difficult to give down-to-earth execution. We should avoid the negative effects while enjoying the great convenience. I believe that, once we try, we are bond to keep the balance of advantages and disadvantages.

科技征文比赛英语范文大全 第四十九篇

Two years ago, I went to the Museum of science and technology of the old hall, we will go to the Museum of science and technology today, it was built in the nest beside, I heard that there are many new things, I'm looking forward to.

Far away, we saw a big silver ball, and then we knew it was the 4D theater of the science museum.

We bought a ticket into the main hall, the main hall is divided into three layers, the first layer is the exploration and discovery, so many inside experience ah, I each try; the second layer is the technology and life experience, I fly, I sat in the cabin, saw numerous lights and button the pilot felt really great. The third floor is the challenge and the future. I've experienced the moonwalk and the robot dance. There are too many things in the main exhibition hall, some of them are very deep. When I grow up, I will play more when I know more knowledge.

We come from the main hall, bought a ticket to the Science Park, science park is very suitable for our students to play, just went to see a group of kids in the house, I also join, moving bricks can be so tired! Then I went to experience grinding grits, and milk, the most interesting is the bubble blowing, I use a large circular ring, blow a lot of big bubbles, bubbles in the air is really beautiful.

There are many projects I can not describe, because the science and Technology Museum is too big, I have been wandering for two days have not finished. If you're free, you'd better go and see for yourself.

科技征文比赛英语范文大全 第五十篇

随着科学技术的进步，社会的进步，国家也在进步。各种各样的进步，“科教兴国”的战略思想也逐步深入到中小学的教育课程中来。以培养学生创新精神和科学素养，注重学生实践能力和个性发展为目标的科技创新实践活动越来越受到社会和国家的'重视。

科技创新要重视科学，联系实际。当今世界，国家与国家的竞争十分激烈。其竞争的焦点除了科学的发现，更多的集中在科学技术的竞争的领域里。而科学技术的竞争核心又是人才的竞争，而衡量人才的标准是看其创新能力和创新才能。因此，建设创新国家，建设一个国富民强的国家，核心就是培养创新性人才。比如，当今世界，科技竞争在综合国力竞争中的地位更加突出，科学技术日益成为经济社会发展的主要驱动力。实现创新驱动发展，最根本的是要依靠科技的力量，最关键的是要大幅提高自主创新能力。

科技创新要从小培养，要在中小学的教学中推广。在学校教学中，科技创新活动应联系课本中的基础知识，使学生利用学到的文化知识，进行科技创新的各种活动，使理论和实践有机的结合起来，提高学生的学习动力，让他们明白基础知识的重要性。促使学生努力学习，认真学习。同时科技创新离不开日常生活经验的积累及应用，科学创新活动让学生对学习有了新的认识，学习也就有了目的，有了兴趣。更为解决自己日常生活中遇到的问题自己亲手解决付诸行动，取得了较好的效果。比如，一次孩子打开冰箱拿鸡蛋，准备煎一个荷包蛋。猛地一拉，发现横卧的几只鸡蛋经不住猛烈的摇晃，流出了鲜艳的蛋黄和透明的蛋液。而竖卧的鸡蛋却完好无损。这是为什么呢？” 他来问我。我说：“你自己做个实验不就知道了吗”？

为了探个究竟，他做了一个小实验：拿一大团橡皮泥，分成四小团。上面竖直放上四只鸡蛋和一块木板，再放上《新华字典》和《小学生作文》两本书。惊讶的发现，结果鸡蛋毫发未损！想如果鸡蛋是横放又是什么结果呢？动脑不如动手，在橡皮泥上横放了四只鸡蛋。哎！没想到的是：刚放上一本《新华字典》，鸡蛋就四分五裂了！是不是这几只鸡蛋的壳刚好是薄的呢？不如换别的蛋试试看！但结果还是一样。再想：一边放竖的蛋，一边放横的蛋，在横放的鸡蛋下垫点橡皮泥，让这两只鸡蛋一样高，结果又是怎么样呢？再做了个小实验，结果放上一只铅笔盒，原封不动，又放上一只瓷盘，横放的鸡蛋“啪”地一声就碎了。

这是为什么呢？经过仔细思考：这蛋是不是都是两端壳硬，中间壳软呢？这想法是对还是错呢？如果是对的，为什么是两端壳硬、中间壳软呢……他一下子想出了好多问题。后来，翻翻科学书，查了查资料，又问了问老师，得出了一个结论：他的想法是错的。正确的答案应该是：把鸡蛋横放，一压就破了，如果把它竖起来，就不易破，这说明同样的材料的强度大小，决定于形状的不同。这就像拱桥和*桥，两者所能承受的重量就不同，拱桥能承受更大的重量。

经过做这个实验，他养成了遇见问题就要仔细思考，争取弄懂的好习惯。

科技创新要不断地实践，开展多种多样的活动。随着“科教兴国”战略思想的深入，培养学生的创新精神，注重学生理论联系实际，培养学生的科学技术成为大家的共识。并成为了是人才培养的的一种发展趋势。而这种趋势如何形成呢？那么就要在中、小学生的科技创新活动中来培养。比如：通过举办的各种各样的中小学生科技创新比赛活动，为中小学生提供一个锻炼自己的*台。用我们有限的科学知识，生活阅历，制作工具和制作材料。创造出一个又一个的不可思议成果。然后在全市全省全国范围内进行交流、比赛。

科技创新开阔了学生的眼界，拓展了学生的学习思路。青少年通过科技创新实践活动的不同视觉，不仅使学生了解了现代科学的各个领域的特点和进步，而且使学生在动手的过程中体会了各种思路的优缺点，逐步树立了科学的学习方法，培养青少年严谨的科学态度。

科技创新应该不断吸取先进的理念，使越来越多的人们参与到这项活动中来，科学方法与科学技能，科学世界观等方面有独特的意义。

科技征文比赛英语范文大全 第五十一篇

Nowadays,more and more hi-tech tools,such as calculator,com*r,etc,appear in our daily use them wherever and whenever we are,so that our life becomes easier and more comfortable than before.

However,does anyone think about what problems science and technology have caused to happen in this world?To some degree,it's more serious than that we human indeed use them to improve our living standard,but on the other hand,we are becoming lazier,more reliable than we used to day long those hi-tech products accompany us,then we have either no space or time to think,as well,communication between each other decreases,and what takes place of it is the huge indifference and gap among human. To solve these problems,we should in no time take measures to do with with others and think on your own the times you use hi-tech the advantages of technology,we should absorb,at the meantime,be independent and abandon the could combine technology and human progress much closer and not lose ourselves in this modern society.

科技征文比赛英语范文大全 第五十二篇

With the development of science and technology,people's lives have been greatly is no doubt that we benefit a lot from the scientific advancements in many different instance,the invention of computers dramatically increases work efficiency and helps complete many difficult tasks that were impossible in the from this,new discoveries and technology in medicine improve people's health,which allows them to enjoy a longer progress of science also enlarges human's ablilities to explore the world around them,from up into space to deep under the to the development of science and technology,human society has enjoyed continuous prosperity and more convenience.

However,just like a double-edged sword,science can cause problems is known to all that the nuclear power,an environmentally friendly source of energy,can also be developed into a weapon of mass addition,human cloning,which is expected to cure many serious diseases and save lives,may bring disasters of social a matter of fact,most of the improvements in science are made at the cost of our precious natural resources and have done great harm to the environment where we live in.

Therefore,how to deal with the progress of science and technology properly is worth our careful consideration.

科技征文比赛英语范文大全 第五十三篇

Nowadays, there is general trend that people engaging in technological revolutions. Nevertheless, a question has been raised, “how did the science change our living conditions”

To begin with, the science can help us to relieve excessive stress and tension by providing a temporary escape from a day-to-day life. In a world that has increasingly focused on turning everyone into millionaire, to cope with the current social trend, people crave being actively involved in the larger world and widening circles. Work-related stress, for example, has become a major problem which plagues all of modern people. In the most cases, the TV or computer, which were invented by new technology in the 20th century, can not merely help us lessen stress accumulated from an individual's demanding work life but are also fun to indulge in, is a sound and viable plan.

In addition to eliminating people’s tension, the development of telephone and internet has improved our life styles. In other words, the science can allow us to meet friends of diverse background by an interesting and effective means. Especially, the age of a student or, better yet, the stage of the personal development of a student has to be considered when they have no leisure time and opportunity to widen circles and learn how to interact socially and behave in a group of their peers.

Finally, it is undeniable that continuously developing technologies

have brought tremendous benefits, especially in learning area. Learning has in many ways become easier than has ever been before. Take learning English for example, In the past, few students owned tape recorders, and learning materials were scarce as well. But today, tape recorders get more and more inexpensive, and diversified learning materials are readily available. On the other hand, new devices, such as MP3 or MD players, are offered in market, and relevant learning materials (MP3 files) are easily and freely downloadable from the Internet.

Admittedly, science revolution has some negative effects under certain circumstances. For instance, the new technology can harm our environment. However, after balancing all the pros and cons, the above-mentioned disadvantage seems to be minor.

科技征文比赛英语范文大全 第五十四篇

Through modern technology such as TV, telephone, and the Internet, it has become easier for people from different cultures to communicate. In a sense the world has become a smaller place. However, it is questionable if technology is creating a single world culture, because, even though a cultural exchange is taking place, accessibility of this technology is still very limited, and, more importantly, people have come to value the differences inherent in their cultures.

People around the world are taking advantage of the opportunities, presented by modern technology, to learn about other cultures. Not only foreign movies, music, and books communicate with the locals, but the different cultural values do, which are readily available on DVD, CD and via the Internet. Similarly, TV broadcasts fashions across the world and a new style of dress will likely catch on quickly in different parts of the globe. People adopt foreign things they like and make them their own. In this sense cultural assimilation is taking place.

However, while some societies and their cultures are technologically advanced and thus connected with other parts of the world, the majority of the world's population lives largely isolated. Such isolation is the result of limited technological resources, which in turn is, generally, related to poverty. For example, nearly the entire continent of Africa is impoverished. Its people have few means to learn about other cultures, and even if they did they would have little use for Western culture, which to a great extent is a consumer culture. They are also extremely limited in the ways they can educate people from other parts of the world about their cultures.

Finally, people who are learning about foreign cultures generally come to appreciate and accept the differences between other cultures and their own. They recognize the value of variety. The enjoyment they derive from experiencing foreign languages, dances, songs, visual and culinary arts, also allows them to see the value in their own cultures' achievements. Therefore, cultural exchange does not necessarily result in the melting of many cultures into one.

科技征文比赛英语范文大全 第五十五篇

With the development of science and technology,peoples lives have been greatly is no doubt that we benefit a lot from the scientific advancements in many different instance,the invention of com*rs dramatically increases work efficiency and helps complete many difficult tasks that were impossible in the from this,new discoveries and technology in medicine improve peoples health,which allows them to enjoy a longer progress of science also enlarges humans ablilities to explore the world around them,from up into space to deep under the to the development of science and technology,human society has enjoyed continuous prosperity and more convenience.

however,just like a double-edged sword,science can cause problems is known to all that the nuclear power,an environmentally friendly source of energy,can also be developed into a weapon of mass addition,human cloning,which is expected to cure many serious diseases and save lives,may bring disasters of social a matter of fact,most of the improvements in science are made at the cost of our precious natural resources and have done great harm to the environment where we live in.

therefore,how to deal with the progress of science and technology properly is worth our careful consideration.

科技征文比赛英语范文大全 第五十六篇

Today is another fine day. My father and mother took me to visit the wenzhou science museum. As soon as we got out of the car, the first thing that unfolded before me was a building like the crystal palace, the museum of science and technology. Walking into the pavilion, you can see the white walls are striking and the novelty elevator makes you want to sit down. My father is still half word, I have already been on the third floor to see the robot. Dad, I can't help it. In all kinds of robot, is against the game, robot to play the piano, saxophone, they pop up beautiful moving melody suddenly shine at the moment, I saw a very fun thing, that is machine hand to catch the ball, but also we can control the manipulation. So I made up my mind to catch the ball, I failed over and over again, but I didn't lose heart, it was an opportunity, I want to hold it. I continued to move and rotate the robot's forearm upper arm and hand, hands open exactly right to the ball, close to catch the ball, and mention, success, I am very happy. When my father asked me to go to the amusement park to play an exciting and daring event, we said it, and I was surprised to see that it was a slide, but it was not the same when it was peaceful. Look very high oh, I'm afraid the dad a height encourage me, and I finally decided to try, I walked closer, seize the iron rod, hanging in the air throughout the entire body, closing your eyes, I can't open, under the father repeatedly encouraged, I was not afraid of him only see the front, suddenly a let go, I slid down the slide unharmed. I want to be brave and confident in the future. I have played a lot of new things and have learned a lot of knowledge in playing. I have been learning more about the secrets of technology. xxxThe science museum is so much fun,xxx I said to myself.

科技征文比赛英语范文大全 第五十七篇

The picture vividly depicts that a teaching is asking a pupil to answer a simple math-related question——what’s two plus two? Unfortunately, the child cannot answer such an easy question without tech help. In fact, the phenomenon conveyed in the picture does not surprise us, because as the science and technology develops, the topic concerning the side effects of technological advancement increasingly arouses people’s attention.

Undoubtedly, the drawer of the picture aims at reminding us that we should use technology in a proper way and not be too tech-dependent to solve the simple problem independently. It is well known that thanks to the development of human civilization, many formerly unimaginable things come into reality. But, while enjoying the convenience produced by tech, we must alert its harm. Being over-addicted to technology will cost our health, independence, wisdom，creativity and even our ability to live.

Weighing the pros and cons of the technology, perhaps the best policy is to apply it properly. At the same time, we must avoid its harmful part. Furthermore, young people should be advised that depending too much on technology is hardly beneficial for them at all and more importantly they are expected to acquire the capacity to think independently.

范文译文：

这幅图形象地描述了一位老师正在让一名小学生回答一个简单的数学问题：2加2等于几?然而不幸的是，这个小孩在没有计算器的帮助下居然无法回答一个如此简单的问题。事实上，我们对图画所描述的这种现象毫不惊奇，因为随着科学和技术的发展，有关技术进步的副作用已经开始引起人们的关注。

权衡科技的利弊之后，可能最好的办法就是合理利用技术。同时，避免它的危害。而且，应该奉劝年轻人过度依赖技术对于他们百害而无一益，而且更重要的是年轻人应该养成独立思考的能力。

科技征文比赛英语范文大全 第五十八篇

The development of science and technology makes our life more comfortable and , scientists have created many problems, which are not easy to be resolved,such as air pollution, the deterioration of environment and the scarcity of natural resources, to which we must some solutions. Modern science and technology render people many advantages. Modern telecommunication shortens the distance between people and makes communication much easier. Internet is widely used now not only for collection of abundant information but also for correspondence. Email, the most effective communication device now, is becoming very popular. Besides, telephone and mobile phone make contact more convenient than before. Modern transportation, such as airplanes and high-speed trains make our journey smooth and fast. With the help of modern transportation, people can go everywhere they prefer to. The journey to outer space and other planets is not a dream any more. Rocketsand space shuttles can help us realize the dream of space travel. Modern medicine prolongs peoples life and relieves patients of sufferings from many diseases. Cancer and xxx are fatal to peoples health. Thanks to the endeavors scientists have made, these diseases become treatable. However, the process of scientific development also arouses many sever problems to our human beings. Internet, though widely used in modern communication, is easy to be destroyed by computer virus. Outer space exploration has produced much waste in the space. A tiny metal, a screw, for example can destroy a flying man-made is making natural resources become scarce. Confronted with these problems, scientists are seeking prompt and feasible solutions. The development of science and technology bring about both positive and negative effects to us. We must eliminate the positive effects to the least extent.

科技征文比赛英语范文大全 第五十九篇

有些人问“什么是低碳生活?”低碳生活可以理解为：减少二氧化碳的排放，就是低能量、低消耗、低开支的生活方式。原来我也是不懂什么是低碳生活，可经过老师的介绍，我渐渐的明白了。

火山喷发，史无前例的海啸，全球爆发大地震，地壳发生巨大变化，海*面急剧上升……这一切都是电影《20xx》中的场景。虽然这一切都是虚构的，但看后我还是心惊肉跳。我还经常在电视、书本上看到如今全球十大环境问题中就包括气候变暖、臭氧层破坏、生物多样性减少、酸雨蔓延、森林锐减、土地荒漠化、大气污染、水体污染、海洋污染、固体废物污染等，假如这些环境问题不及时解决，在未来的几个世纪里，电影《20xx》中的那些场景就会在现实上演。

低碳生活就是拯救世界的唯一办法。其实，低碳生活就是回到以前。没有汽车，没有电视和电脑的时候，那时候的生活就是低碳生活的时候。那时候，是人类最安全的时候。虽然现在的汽车、电脑、电视、电冰箱……是为我们带来了许多方便，但也是释放二氧化碳的罪会祸首。

马路上，车子总是川流不息，每辆汽车都会排放出许多二氧化碳，而且会发出许多噪音;现在，几乎每家都有电脑、电视等许多电器，而电器需要用电，而电用的是一些大自然的能源，这些能源总有一天会用完，有些能源发电也会散发出许多二氧化碳;

其实，现在应该少用汽车，可以用自行车。只要不太远的路就可以骑自行车，自行车是最环保的交通工具，不用任何能源，只需要脚力。现在的青年人几乎每一天都离不开电脑了，写作都用电脑等。其实，写作是可以用草稿纸的。但是用草稿纸也不能乱用，要一排一排的写，不能乱涂乱画。而且，剩下空白的地方还可以当有不会做的题目是可以用来画图和计算。

以前，妈妈洗衣服时总是要把水龙头开着，但是经过我的几次的“教育”之后，妈妈已经养成了节约用水的好习惯了。并且她已经“青出于蓝胜于蓝”了，她把洗好衣服的水积起来，用来冲马桶。家里还养了许多植物。每天一早起床就会与一阵清新的`空气撞一个满怀。使我每天都有一个好心情。去买东西，尽量用自己带去的环保袋，不要用超市里的一次性袋子。

不用一次性的筷子和一次性的饭盒;不用一次性的塑料袋;减少粮食的浪费;随手关灯，随手关好水龙头。使用手帕，少用纸巾……这些应当是我们小学生必须养成的好习惯。现在地球上的绿色已经越来越少了，我们小学生也要多种树，只要每人都种一棵树，那么，地球上的绿色就会越来越多。让我们一起为我们祖祖辈辈生活的地方—地球做一点微小的贡献吧!

水是生命之源、电也不能浪费、树木更是不能砍伐，而且要多种树。环保是很重要的，我希望将来会有更多的人去保护环境，加入到低碳生活中来，让地球恢复原来的美貌，让人类生活的环境变得更加美丽!节约每一滴水、每一度电;能步行上学、上班，就不坐车;尽可能乘坐公交车出行，少开燃油汽车。从我们身边一点一滴的小事做起，选择低碳生活，做一个环保小卫士，其实很简单。请记住，随时随地尽可能减少生活和作息时所耗用的能量，你就是“低碳一族”。

科技征文比赛英语范文大全 第六十篇

教室里发出了一阵不满的声音。“什么？不可能！”“你说的一点道理都没有！”……教室里一阵喧闹……

这声音惊动了屋顶的小鸟。什么情况？原来，是咱班在开辩论会呢！

“随着科学技术的发展，人们的'生活发生了日新月异的变化，给人们带来了便利，但是一些新的弊端也随之产生。那么，是利大，还是弊大呢？请正反方开始陈述各方观点。”

一个矮矮的“四眼仔”站了起来：“我方认为利比弊大，因为人们的生活确实变好了。电话加快了通讯，汽车加快了生活的节奏，电饭煲、煤气炉可以做一些可口的饭菜。”

“啪！”一个高个子应声站起：“虽然科技是进步了，但也有一堆的弊端，例如：汽车的尾气，煤气里的氢，都会导致臭氧层的空洞日益扩大！”这个同学说得头头是道，显得胸有成竹的样子。

“嘿！你说得挺好！你不穿衣服、不用手机、电脑、电话和交通工具呀！”一位胖子大喊道：“你要是能，我就服你！”

我也不甘落后，一拍桌子，显出很威严的样子：“要这样的话，我能，那是因为——你们科技制造出的‘IT6超级细菌’！”

对方被说得哑口无言，我方胜出。

这就是咱班的辩论会，一场别开生面的辩论会！

科技征文比赛英语范文大全 第六十一篇

到了未来，科技已是越来越发达，人口也越来越多，陆地上已人满为患了，经过层层方案筛选，人类最终决定将一部分人移居到海底。经过多年的建造，海底水晶宫终于建成了。我有幸成为移居的一员。

我跟随着潜水员来到水晶宫，只见水晶宫发出了五彩缤纷的光芒，晶莹剔透，宫檐上镶着各种各样的水草、礁石，鱼儿们在其问游来游去。人们觉得很新鲜，个个瞪大眼睛，左顾右盼。水晶宫由5厘米厚的耐压玻璃建成，这种耐压玻璃即使在压力巨大的海底也会安然无恙，还能降低周边的压力。水晶宫能发五彩光也是它的功劳呢！然而那些礁石不仅是为了装饰，它们经过改造后，已摇身一变，成为一台台供氧机，这样就能满足人们在海底所需要的氧气。进入水晶宫更是让人大开眼界，这里有许许多多高科技的物品，有球形游泳池，它十分p省面积，根据你的心理、身体所需，还能自动调配温度。进宫后，可以直接在这里洗个澡，然后回家不需要再冲凉。

我来到自己的房间，房门口有八个按钮，分别是春、夏、秋、冬、天空、森林、岛屿、山丘。这些按钮可以让你随时随地欣赏到各种美景，按下“春”和“森林”按钒，你便能领略到春天森林的勃勃生机，鸟语花香。如果你按下“秋”和“岛屿”的按钮。你就能看到一个浪漫的海岛，金黄的沙滩匕金黄的树叶在风中摇摆，别有诗情画意，海浪潮起潮落，好似人间仙境。再·看，房间四周是强力弹簧壁，它的弹性十分强，柔韧度特好。它坚固无比，不管采用什么方法都不可能凿开。由于墙体透明，我们坐在家里可以一览无余地欣赏海底风光。那种感觉真是好极了。墙角还有-一台淡水制造器，通过对海水的蒸馏净化，来制造淡水。它的优点是不需要任何能源，所以上分环保，而且能将过滤的物品进行分类，将无用武之地的杂物进行排除。这样人们就能饮用到F净的淡水了。如果累了想看电视，只要对着电视麦克风，轻轻地说“开机”，它便会显示三维影像，然后你想看什么类型的电影，它便会在几秒钟之内为你制作好节目或是影片，接着播放。效果好似身临其境，犹如真人般活灵活现地展现在你面前。

来到这里的我和其他居民都过上了幸福美满的，E活，我想：神奇的海底水晶宫，犹如人间天堂。一定会有越来越多的人们喜欢这里，在这里安居乐业。

科技征文比赛英语范文大全 第六十二篇

The development of science and technology,is a majestic force pushing us back;the development of science and technology,is a spring breeze blowing a bright future;the development of science and technology,is the working people in beautiful sweat watered fertile soil,ah,in the development of science and technology,the future of the motherland is to light!

Once a year the spring came,we all have great expectations on the car,in the car on the scene can be regarded as successful! The scenery outside the window was unique,with a warm smell all over car full of smiles was flying over the highway

Radar,military enter college,a thunderous roar in my ear:xxx.xxxIts so neat,so team as a team,hand in the dance,foot in the foot,Junzi how handsome,neat,no trace of tiredness

In their rooms,its also militarized look at the quilt,one piece,like tofu, really do not know what they used magic,thexxxsoftxxxquilt intoxxxhardxxxterrace.xxxThe most solemn flag raising ceremony to begin,only wearing a blue uniform uncles,holding a red flag,walked a steady step forward,to the podium,when the bright five-star red flag rose slowly,all eyes are condensed,with excited expression on everyones face.

What makes us wonder is the precise see that a frame was erected in front of us metal tube above the radar weaves a magic emits the wave of the battery and travels at the speed of light the 30s of this century,radio technology made a major breakthrough,invented day and night can detect distant radar is show in front of us,my heart is not caused by a feeling of admiration,what a great invention,perhaps this is the inevitable result of the development in science and technology!

Although we are a little tired today,we can see that the rapid progress of todays society is inseparable from the development of science and technology,but also adds to our strong interest in the the development of science and technology,the shoulders of our generation are heavier!

科技在发展，是一股磅礴的力量推动着我们前进的脚步；科技在发展，是一阵阵春风吹出的美好未来；科技在发展，是劳动人民的汗水在浇灌美丽的沃土，啊，科技在发展，祖国的未来正在走向光明！

一年一度的春游又来到了，我们个个怀着美好的期望上了车，在车上的情景可称得上是春风得意啊！窗外的景色也是独特的，到处洋溢着温暖的'气息．高速公路上飞过一辆辆满载着笑意的车。

雷达学院，军事化管理．刚一进入学院，一声声雷鸣般的呐喊声传进我的耳朵：“一。二。三。四。，一。二。三。四。”是多么的整齐，多么的钢劲。再一看，一队队如一的队伍，手在舞，脚在踏，军姿是多么的潇洒`，利落，没有一丝倦态。

在他们的房间里，也是军事化的管理。你看那被子，一块一块的，似豆腐，有棱有角。真不知他们用了什么魔法，使“软绵绵”的被子变成了“硬邦邦的“梯田。”最庄严的升旗仪式就要开始了，只见身穿蓝色军服的叔叔们，手举红旗，迈着稳健的方步，向*台前进，当鲜艳的*缓缓升起时，所有人的目光都凝聚了，每个人的脸上都露出激动的表情。

今天我们虽然累了一点，但却体会出了当今社会在飞快前进的原因是离不开科技的发展，也更加增添了我们对军事方面的浓厚兴趣。科技在发展，我们这代人的肩膀更重了！

科技征文比赛英语范文大全 第六十三篇

May 1st Sunday Fine

Lily and I are very interested in science， so we decided to visit the Science Museum today。 It is not too far from our is about two kilometers， so we thought it was better to go there by bike.

At eight we set off. It was very nice and sunny。 When we got to the gate， there were many people waiting there. We met some of my classmates and teachers。 There we saw a lot of interesting things and equipment。 We could touch them and even operate thought we had learned a lot and were more interested in science.

At half past eleven we had to leave for home. How happy we were today!

5月1日 星期日 晴

丽丽和我都喜欢科学，所以我们决定今天去科技馆参观。它离我们家并不远，大约有两公里的路程。我们觉得还是骑车比较方便。

今天天气非常好，早上八点我们就出发了。当我们到达科技馆的门口时，已经有许多人在那里等了。我们还碰上了一些同学和老师。在科技馆里我们看到了许多有趣的东西和装置。我们可以摸它们，甚至还可以动手操作呢。我们感到我们学到了许多知识，同时对科学的兴趣更浓厚了。

十一点半我们不得不离开科技馆回家了。今天我们可真愉快呀!

科技征文比赛英语范文大全 第六十四篇

在黑白胶片的时代，照片极少，因而我一张都格外珍惜。或许你的一生中，只有童年、毕业、结婚的三张照片。如今，我们走进了数码时代，照片多了，也不着你想了，对人生的`回忆，也就淡了。

这不禁引起我的思考:科技力为我们带来了什么?

不可否认，科技为我们带来的便利。旅游时，我们可以拿出相机，随心拍下美景;聚会时，我们可以短信群发，结识不少老友;离家时，我们可以视频通话，让远在家乡的父母得以安心。科技带给我们太多便利，我们系于其中，享受科技的好处。

当我读到“乡书何处达，归雁洛阳边”之时，我感慨我们是多么幸运，不必像古人一样有四年而又无法对家人表达。真的是这样吗?不然，我们是不幸的。因为科技的存在，我们无法体会到游子夜不能寐的乡愁。我们不能感受到柳咏“执手相看泪眼，竟无语凝噎”的痛心。在我们眼里，离别之人依旧可以联系，我们失去的是古人的人文情怀，在这科技时代，我们无法体会。

因此，我们深刻认识到科技是一把双刃剑，在给我们带来便利的同时，也削减了人文情怀。

科技给我们带来了便利，而我们不能让科技带走我们的人文情怀。请放下你的手机、电脑，投身于社交，或者一封书信，寄给家乡的父母。莫让“我寄愁心与明月，随风直到夜郎西”成为绝唱!

科技征文比赛英语范文大全 第六十五篇

Science and technology have been bringing human beings tremendous benefits. Thanks to science and technology, we now live comfortably and conveniently in houses furnished with air conditioners, refrigerators, washing machines and televisions etc. Thanks to science and technology, we can eat fresh vegetables at the year round. Thanks to science and technology, we can travel long distances in the fraction of a second on planes, trains and cars. Thanks to science and technology, we wear clothes with synthetic materials which can not easily be worn out.

However, science and technology have atso brought us a lot of disasters. First, because of the many breakthroughs in the field of medicine, people are now living much longer than they used to. As a result, the population of the world is increasing, causing lots of problems. Second, because of the development of industry, lots of the wastes from factories pour into the air and rivers, causing pollution of all kinds. Third, some terrorists are using science and technology against mankind. They use biological, chemical and unclear weapons to threaten world peace...

So it's urgent that we find ways to solve these problems. But we should not stop the development of science and technology because of these disasters they bring, just as we should not give up eating for fear of choking. In addition, we should make some rules to regulate our actions. As long as we use science and technology in a proper way, they may bring us even more benefits.

科技征文比赛英语范文大全 第六十六篇

The rapid development of science and technology has brought about great changes to human life, including great harms and disasters .Then people enter into endless argument about whether science is dangerous or not.

So many examples can be figured out to prove the danger of science. Advanced technology can be easily manipulated by irresponsible persons as well as terrorist. Such as the Disaster 911, airplanes fly into buildings, fire burning, huge structures collapse, a lot of victims such as intellectual and business elites were sacrificed. Besides, As technology becomes more powerful day by day , we'll be complacent and lazy. Increased dependency on modern tools like calculators has reduced on our creativity. Students can’t solve a very simple mathematical equation without using a calculator. This affects the way these students uses their brains and reduces on the level of creativity.

Just like the saying goes that every coin has two sides. However, it ‘s obvious that we make the decision to choose which side. After 911, people condemn the terrorist not airplays. Student who got low marks should rethink his carelessness and laziness but not pass the buck to the calculator.

Any way, There is no dangerous science, but dangerous and irresponsible people. We are working very hard to solve such problems that come along with advances in science and technology, but the efforts are not sufficient and not very successful. Actually, the key lies in the user. Moralities such as responsibility, diligence and goodness should never be lost in our heart. Otherwise , the world would be full of danger even we turn back to the stone age.

科技征文比赛英语范文大全 第六十七篇

4月8日是学习科技节的开幕式，我们请来了“疯狂家族”的老师们给我们展示精密的科学仪器，为我们讲解科学道理

用干冰和着沐浴露洗澡是同学们最喜欢观看的项目之一，在水中加入沐浴露，再放进几块干冰，泡沫就会不断地涌上来，仿佛天女散花一般。同样有趣的是在一桶水中放入几块干冰，雾气便像瀑布一样迫不及待地涌出水桶，把头埋进“雾”中，几乎什么都看不见。用干冰做“大炮”也让同学们赞叹不已。在一个有喷嘴的罐子里放进水和干冰，然后拧紧盖子，堵住喷嘴，随着“嘭”的一声盖子飞到了操场的另一端。

然而“疯狂家族”的压轴戏却是利用大气压发射火箭，在可乐瓶里装一些水，利用气压让火箭发射，真远呀！从*台“飞”到了校门那里，真厉害！

“疯狂家族”的表演让我们兴奋不已，更重要的是我们知道了不少科学知识。多么有意思啊，真期待下一届科技节。

科技征文比赛英语范文大全 第六十八篇

一眨眼间，我们就来到了2230年，科技水*达到了空前的高度。

人类的出行已不是汽车，而是机甲，出门前只须穿上机甲套装，就可以以声音的速度飞行，现在的地球，已不是以前那个空气污染严重的星球，而是一个真正的科技星球。人体的器官商店遍布全球，只要你有钱，就可以买到。太空电梯的出现，改变了人类不能便宜便捷上太空的现状。通过基因工程，人类把灭绝的恐龙复活，让人类可以更好的观察和研究它们。现在的社会，已经没有什么不可能，只有想不到，没有做不到。

科技改变生活，因为机甲的出现，现在的国家已经不敢发动战争。*，科学技术水*顶尖的国家之一。它已经有了太空战艇，可以在宇宙中称王一方。虽然科技已经十分发达，但是现在的人类也面临着新的问题——外星人。外星人的'出现，打扰了人类的正常生活，它们的科技水*，令我们望而生畏。但幸好，外星人并不想占领地球，它们只是来伫立观望一下。

在20xx年，出现一种让世界震惊的发明，读心术，这是一种科技手段，只须把一种芯片植入大脑，就可以了解对方心里所想。读心术这种发明，为*破案带来新途径。

变形，这种只存在于科学大片里的神奇手段，现在也被科学家发明了出来。通过这种手段，人类可以变幻成各种各样的形态，比如大树，小狗，小鸟等。虽说这中技术十分厉害，但是它也有弱点，那就是读心术，只有你中了读心术，那么无论你变成什么样，都会被发现。

太空电梯一问世，就受到了各国人民的青睐。太空电梯的出现，改变了普通人不能上太空的现状，成为了人类更好探索宇宙的利器。

“民以食为天”，这是*的一句俗话，现在的人类社会，想吃什么就吃什么，几棵白菜种，滴上了几滴催长剂，立刻就可以吃了。经过基因工程的改造，现在的食物来源完全靠一种快速成长剂，它能让所有植物和动物立刻成熟，提供给人类食用。

科技改变生活，2230年的人类地球，科技水*十分发达，我相信，只要我们努力学习，一定可以让幻想变为现实，让不可能变为可能。

科技征文比赛英语范文大全 第六十九篇

With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives, for instance, in the field of medicine or agriculture has witnessed great improvements through the application of science.

However, many people complained that science has also brought disasters to human life. Some evil scientists have used their knowledge to do some illegal things. They may use science for the creation of weapons to destroy thousands of lives in wars. They might also use their knowledge to produce drugs to make a lot of money for themselves.

Generally speaking, science has provided us with many valuable things. But if used wrongly, it can also lead to harm. We should try to keep science under control and put it to the best use of mankind.

科技征文比赛英语范文大全 第七十篇

Engineers Take Step Closer to Smell-a-Visionxxx闻香xxx看电视

How many times has it happened to you: you’re sitting around watching a rerun of Friends and you think: Man, if only I could catch a whiff of that hazelnut mochaccino they’re all pretending to drink. Well, me neither.你有没有经历过这种事情:你无所事事的坐着看《老友记》的回放，想着要是我也可以闻一闻他们正要喝的榛子摩卡就好了。好吧，其实我也经历过。

But engineers have now developed a programmable, odor-emitting device that, like it or not, brings us one step closer to realizing the dream of smell-a-vision. Their design is described in the journal Angewandte Chemie. [Hyunsu Kim et al, An X–Y Addressable Matrix Odor-Releasing System Using an On–Off Switchable Device]其实，工程师们已经发明了一种可编程香味释放装置，不管你喜不喜欢，它让我们离嗅觉影像的实现更进一步。他们的设计发表在《应用化学》期刊上。

TV tickles us with sight and sound. Why not smells? All you’d need is a box that would sit near the set and generate fragrances that match the images on screen: a woman’s perfume or a hot apple pie. But how big would the device have to be to generate thousands of odors?电视通过影像和声音吸引我们。为何不尝试一下嗅觉吸引？我们所需要的就是一个放在电视机的附近的盒子，它能够根据屏幕上的画面产生相应的味道，比如说一个女人的`香水或者一个热乎乎的苹果派。那这个产生上千种味道的装置该有多大呢？

The question then bees: why would anyone want to do it? Presumably there are some things that are best left unsmelled. Because a sound cue is perfectly sufficient to tell us where Archie Bunker or Al Bundy has just been.问题接踵而至：所有人都希望这样吗？不想的原因大概就是不想最好的东西被其他人闻到吧。毕竟一个声音提示就足以告诉我们亚奇·邦克或者奥·邦迪刚才在哪。

——科技的英语

科技征文比赛英语范文大全 第七十一篇

Contents

Introduction………………………………………………………………1

common historical background……………………………………1

International………………………………………………………1

National…………………………………………………………1

common beliefs of beats and rockers……………………………2

Rebellion against conventions……………………………………2

Beats in literature………………………………………………2

Rockers in music circles………………………………………3

Ideologies in between……………………………………………4

Beatniks were fed up with their government about

the explanations of why things happened……………………4

Their same destiny……………………………………………4

Beat culture and rock culture were not accepted by

both capitalist and socialist ideologies………………………5

Belief in oriental religion…………………………………………5

Beatniks study on Chinese Buddhism…………………………6

Rockers belief in Indian Buddhism……………………………6

identical lifestyles………………………………………………6

Bohemian…………………………………………………………7

Beats…………………………………………………………7

Rockers………………………………………………………7

Madness…………………………………………………………8

The beats regarded modern American life as cruel, selfish,

and impersonal that writers and artists were being driven

to madness……………………………………………………8

Rockers were mad enough to drive rockniks crazy on

rock circus spot………………………………………………9

Self-indulgent……………………………………………………9

Drugs…………………………………………………………9

xxx…………………………………………………10

4. The same conduct……………………………………………………10

Beats of Satan and angles………………………………………10

Rockers' conduct of the two sides………………………………11

Conclusion………………………………………………………………13

科技征文比赛英语范文大全 第七十二篇

What Does Technology Do to Tradition?

xxxTechnology or traditionxxx, a sc-called contradiction, didn＇t become a popular topic until recently.

When the tradition of xxxmen plow and women weavexxx is broken up by the influx of advanced agricultural tools, skyscrapers stand firm where there used to be the homes of intimate neighbors, and handwork is replaced by machines, people can＇t help wondering, xxxWhat＇s wrong with us?xxx Apprehensions abound among scholars.

Is it true that too much of our attention and energy have been diverted to the technology and the traditional culture will reduce to a desolation?

xxxTechnology or traditionxxx is a question causing increasingted to the technology and the traditional culture will reduce to a desolation?

xxxTechnology or traditionxxx is a question causing increasing controversy nowadays, but in my opinion, it is not a choice that we can make. It＇s true that technology will affect our traditionalculture but the former can and should never undermine the lat

With a history of thousands of years, traditional culture is not so fragile as we thought it might be.

It is rooted in our minds, influencing our every deed. We are strictly governed by the tradition passing from generation to generation.

Technology from which we benefit much in our daily life gives us conveniences and may change our lifestyle in some parts as well. Thus some tradition may be affected. Farmers lose their opportunity of plowing and, with the appearance of grain drill, their sowing skills are no longer needed..,

but we should be cautious that technology also plays the role of selector here, singling the long lasting vital values while eliminating the others which account for only a small percentage. Permanent spirits such as xxxteamworkxxxand xxxlove for othersxxx still stand firm in all societies and hold its dominance. Moreover, tradition doesn＇t always stay development is somewhat a process of evolution.

So why should our technological world be thought of as a threat rather than a system of selection in harmony with the human evolution?

In addition, what technology brings to our traditional world are changes, the gradual changes, rather than radical revolution that gives rise to chaos and panics. With new technology emerging, we＇re allowed to have enough time to look back and guard against its invasion into the core of our traditional culture to strive for a balance.

Looked at from another angle, new technological development also contributes to the enrichment and perfection of our traditional culture. It adds new contents to our culture and opens a new vista for it.

科技征文比赛英语范文大全 第七十三篇

In the journey of life, we have gone through a long time, also experienced wind and rain, joys and sorrows, but through the years, what do we absorb? What did you learn?

When I was a kid, technology wasn't that advanced, and our homes were mostly just physical toys, not smartphones and tablets. With the change of The Times, the progress of science and technology, modern civilization has gradually intruded into our life imperceptibly, replaced by the toys that we played happily when we were children. Although the entry of civilization brings us a convenient life, it has buried the traditional things.

Electronic products are always novel, progressive, enjoyable and technological in people's eyes, but what phenomenon does it make us produce? When you walk on the road, people seem to have cell phones on their hands, waiting for traffic lights, waiting for the bus... Even when he was crossing the street, he risked his life and walked with his head down. The people he saw were so cold that they could not predict what would happen in the next second. Civilization enables us to have a convenient life. When we buy things, we can shop online and buy the things we need without going out. It seems that people are praising the progress of The Times. But while these advances bring us convenience, they widen the distance between people.

How can we improve this phenomenon? I think we can go back in time, and maybe modern children will find our childhood toys so interesting, or maybe it's the novelty of electronic gadgets that has caught the modern child's attention, obscuring the physical toys.

When I think of the things of my childhood, I have experienced the changes of The Times, and the tradition has lost its original appearance.

科技征文比赛英语范文大全 第七十四篇

i was prepared intervals of cloud today, in honor here entitled technology and future speech, i am very proud of both, but some unease.

in recent years, we have seen our great motherland, the cause of the rapid development of technology, which allow me to a chinese i feel very proud.

remember that long ago, cell phone use almost the only one, which is called, but a few years ago, cell phones has undergone great changes, not only look more beautiful, but also use more, you can use the phones to take pictures, meetings, internet, text messages, etc.

a series of things that i their life more convenient, so i am more aware of the strength of the technology, but i am just a fledglings students, technology as the word also aware of the limited, i am unable to use some very difficult theory to elaborate technology xuanji, no right to work on their elders i can promise of the technology blueprint.

but i am willing to use a student’s perspective to the imagine technology and the future.

from genetic engineering is a live princes dream, nano-technology - not washing your clothing, promises; from artificial intelligence will give you a cute robot dog warm, transgenic technology let people grow mouse ears wonders.

the new technology in the birth of a new technology that will let people wild with joy, because these new technologies is gradually improving our lives, let us learn more about ourselves.

in the near term, china completed its first sars virus genome sequencing, sars is now the world’s largest recognized the dangers of the disease, but why not other countries completed first, and we just completed the countries? very simple, this illustrates that our country backward than others, worse than others, we look at the past, had just started a country’s reform and opening up to the current level of science and technology has lead a large country, our motherland experienced a number of ups and downs, how many difficulties and bumpy however, we still back all of the motherland, the motherland because we firmly believe that - not only technological change destiny, can change the future.

for our generation, the general feeling of the community is a strong sense of competition, learning a foot down.

science knowledge is the focus of our attention, albert einstein, and stephen hawking, bill gates is the star we have in mind, computer science, physics and chemistry of modern dynamic is constantly affect us.

we have to understand the importance of technology, know that the technology universal.

科技征文比赛英语范文大全 第七十五篇

在一个宁静的夜晚，北风啸着，一个人正坐着椅子上沉思着“未来的科技生活是这样的呢？”在不停的沉思中，那个人，也就是我，眼皮搭了下来。

“小朋友，我是天神，可以满足你的一个愿望，你想要什么呢？”朦胧中，我说：“我想去未来，体验一下那儿的生活。”眨眼之间，闪烁着粒粒星光的时空黑洞瞬间向我袭来。

在喧闹的人声中，我缓缓地张开了我紧闭着的眼睛，望着四周陌生而又热闹的环境。“瞧一瞧，看一看，最新版的虚拟现实游戏仓！””客人，不如看看我们用十几种水果杂交而成的新型水果！绝对好吃，童叟无欺！“望着四周热闹的人群和不断出现在耳旁的吆喝声，思绪又回到了还未穿越的时候。这时，一段柔美的声音把我飘散的思绪带了回来。一看，竟是一位婷婷玉立的女生。“您好，我是01325号高科技服务型机器人。”xxx哦，原来是机器人啊！什么，机，机，机器人！”“没错。”随后它向我展现了他的各项能力后，我信了，在与01325的交谈中，我渐渐对这个充满未知与诱惑的世界明白了过来。

原来现在是“新纪元”12016年，而此处是在太阳系之外的光明系中的一个名叫梦幻星球的星球中，而以前的处于太阳系的地球在人类贪婪的索取中于3012年毁灭了。

跟随01325的脚步，踏入了让我终生难忘的“超时空旅行”“这个是‘磁悬浮行走器’，只要踏上去它便可以接受人类大脑的电波，就算是第一次用，也可以轻松超控。”果不其然，真如01325所说的那样，一踏上去就以光速启动，而且离地20厘米，最快前进速度就和短跑冠军差不多。于是，我们缓缓进入让我朝思暮想的“梦幻城”，我想“城外都有如此风光，想必城内更加高端，大气，上档次！

一进城，我就如刘姥姥进大观园般被各种为所未闻的东西吸引住了。看着里面的吃悬浮汽车和“正版”磁悬浮行走器才明白，自己对未来的期望小了点啊！

首先，我们去了科技园，里面的科技更是高端，大气，上档次！当地球还在担心被xxx炸了时，这里的科技早已可以虐爆一个星系了，比如机甲战士，机械兵团，初级暗能量大炮，不过幸好，现在已经有超级能量转化仪来支持说需要的能量，不然这里早已成了第二个“地球”了。不过却没有见到清洁之类的机械。当我正在疑惑时0239说：“一小时一次的清洁风暴来了”只见地上大大小小的垃圾都瞬间消失了，我吃惊得过了几分钟才恢复过来。

随后又去了一趟植物园，几乎里面全是我闻所未闻的植物，有点花香可以治病，提神，而且芬芳四溢。然后是牧场和农场。本以为里面有各种作物和动物，但里面只有各种机器！直接从物体中提取细胞后放入成长加速器，几秒后成熟，然后直接用空间传送器传送到工厂加工！随后我们又去了世界公园，世界屋脊——华夏大厦，“游戏世界”。

当我正玩得起劲时，那熟悉的时空黑洞把我吞噬，口中说了一半的话还没说完，又回到了那令人熟悉有普通的房间。

科技征文比赛英语范文大全 第七十六篇

The Relationship Between Modern Technology

In the modern time, the growth of technology is increasingly developed. More and more people don’t use their brains when there is no need to use other instruments. Too much people use technology so that people are lazier and less healthy than before. They rely on technology too much.

Some believe that modern technology shorten the distance of human. For instance, people all use cellphone to call friends or family, or computer to search information, or use QQ, MSN, twitter, blog etc. These modern instruments shorten the distance between human.

However, others think that it’s just the reverse. Technology makes people use less face-to-face communication. The contact in real life is less and less. People do less interaction to each other. In the long term, people will get depressed without enough communication.

As far as I’m concerned, modern technology provides convenience to people. It makes people easily to get information. Only could we use it correctly, it does much contribution to us.

科技征文比赛英语范文大全 第七十七篇

对于科技这个词语，大家都很熟悉。简单说来，科技就是科学技术。从广义的角度来看，它是指自然科学技术和社会科学技术的总和。

改革开放以来，随着时间的推移，科技如雨后春笋，正在祖国大地迅猛地发展。环顾生活，科技是无处不在的，科技就在我身边！

夜晚走在路上，有电灯给我们照明；给朋友打个电话，随手可以掏出手机；回到家里，打开电视看看新闻，开启电脑，可以和朋友聊天；妈妈用电饭煲蒸好了饭；开开电暖器；一家人围坐在一起，欣赏着妈妈用电炒锅调制出来的美味佳肴……你看，随时随地，我们能离开科技吗？

科技的用处可是大了去啦！比如说：如果没有电动车，我们就不便和远方的亲朋好友交往；如果没有动车组，人们到各地旅游就很难实现朝发夕至；如果没有航天飞机，人们进入太空将是一句空话；如果没有破冰船，我们就很难到南极考察；如果没有航天器具，人们登月将只能是幻想……

相反，有了科技，我们的生活将变得更加美好——有了传真，我们的文件，瞬间可以轻松地传出！有了机器人，它可以置身人们难以到达的空间；运用激光，可以制成健身器材；有了空调，即使是炎热的夏日，也可以让人们舒适如春。

不难看出：这一切，人们享用的都是科技的成果！

由此可知：科技，帮助我们创造了优越的生活环境；科技，提高了我们的生活质量；科技，是全世界人们智慧的结晶！

我们身处科技中，要不断学习新的科技！

科技就在我们身边，我们还要大力发展科技！

科技征文比赛英语范文大全 第七十八篇

这个星期，我校举办了第22届科技节。科技节里有丰富多彩的各项科技活动，制作精美的冰项链，扑克牌搭建美观的高塔，画环保宣传画······其中让我最兴奋的就是用自制的泡泡水吹泡泡了！

我先在家里用胶水、洗手液、洗洁精和水以1：2：2：4的比例做好泡泡水后，带到学校。我们全班同学在操场上横排好后，大家用自己带来的泡泡水‘’各显神通‘’了。有几位同学已经吹出五颜六色的.泡泡来了，我也不甘落后。我嘟起嘴，使劲地吹，没想到一个也没吹出来。我不罢休，再轻点吹，泡泡终于吹出来了，只是又小又少。看看别的同学，有的吹得很大很大，有的吹得一串串的。我心里别提有多着急呢！渐渐地我掌握了吹泡泡的诀窍。我一会儿仰着头吹，一会儿低着头吹，终于一个超级大的泡泡诞生了。看！操场上，五彩缤纷的泡泡漫天飞舞，有的像一串串玛瑙，在阳光的照耀下闪闪发光；有的全部连在一起，像在说悄悄话呢！还有的慢慢地飘动在空中······最终，经过我的不懈努力，终于获得“吹泡泡”比赛的“三等奖。”

快乐而又难忘的科技节活动在大家的欢声笑语中结束了！希望明年的科技节我们能继续参加！

——科技的发展作文10篇

科技征文比赛英语范文大全 第七十九篇

“科学本身并不全是枯燥的公式，而是有着潜在的美和无穷的趣味，科学探索本身也充满了诗意。”这个世界也因科学的发展日渐美丽，日渐精彩！

科学方便了人们的生活。

于是，在这一刻，人们了解，是科学让他们如此轻松。

科学愉悦了人们的身心。

科学是个“活宝”。就像巴甫洛夫所言：“感谢科学，它不仅使生命充满快乐和欢欣，并且给生活以支柱和自尊心。”科学送给人们一个五彩缤纷的世界――电视。人们因娱乐节目而捧腹大笑，为琼瑶剧潸然泪下……人们总说电视带给他们快乐，殊不知是科学创造了电视，给了我们快乐，给了我们美好的生活。

你瞧，人们现在掌上玩的是游戏机、脚下踏的是电玩、眼睛观赏的是NBA……环顾四周，哪处不是科学的化身，哪处没有科学的踪迹！

于是，在这一刻，人们大悟，是科学赐予他们快乐。

科学让人类看到了希望。

“科学给人自由，以反抗自然法则。它致力于把自然力量的魔杖交到人手中；它要使我们的精神摆脱万物的奴役。”人们利用日益发达的科技，在浩瀚的宇宙中探索时，将人造卫星送上了天，为大地测量找到了新的手段。嫦娥，一个神话般的名字，牵起了*人一个神话般的梦。可现在这已不是梦，*人用科学的力量实现了它。也许，在不久的将来，*人对宇宙的认识会越来越全面，越来越丰富，因为有科学，一切皆有可能。

于是，在这一刻，人类了解，科学让他们看到了希望。

科技征文比赛英语范文大全 第八十篇

随着时间的变化，高科技生活也离我们越来越近。今天， 我就和同学们一起去了威海市科技馆，感受到了高科技的作用。

神奇的磁流体

在科技馆中，我看见一百个像盛开的菊花一般的磁流体随着音乐有节奏的上下舞动，我很好奇，它是一种什么生物呢？是磁流体。原来，磁流体推进的基本原理是基于物理学中著名的弗来明定律，即通电的海水在与其电场垂直的磁场中，受到电磁力——洛伦兹力作用而运动，其反作用力推动船舶前进。这种推进方式无旋转机械传动，无螺旋桨和叶轮，消除了与旋转机械有关的噪声部件，因此，将大大降低推进器噪声，真正实现船舶的安静航行。

奇妙的滑轮

”自己拉自己“是一项很有趣的项目，它主要是由三——五个滑轮加一条绳子组成的，人先坐在椅子上，拉动绳子，把自己拉到空中。在有五个滑轮的椅子上，拉自己是比较轻松的；而在有三个滑轮的椅子上，拉自己是比较费力的。为什么会这样呢？原来使用滑轮组既可以省力又可以改变力的方向，定滑轮改变力的方向，动滑轮省力。使用滑轮组时，重物和动滑轮的综合总量由几股通过动滑轮的绳索承担，提起重物时使用了几股绳索，所用的力就是总重量的几分之几。这样看来，当然是有五股绳索的比只有三股绳索的用力小了。滑轮被广泛地应用与生活中，其中，大吊车的吊环，通过定滑轮和动滑轮，将成千上万吨的货物吊起来。

科技真发达呀！它就在我们的身边，但许多东西在不断地换新面貌，所以我们要掌握更多的科学知识，将来发明更多的东西供人们享用。

——科技发展利弊英语作文3篇

科技征文比赛英语范文大全 第八十一篇

The use of technology in education has increased in recent years. Discuss the advantages and disadvantages of using technology in education, with regard to both teachers and students. Give examples from your own experience of studying to support your argument.

Technology in classroom is not new. Indeed, technology has been around in education for decades-one and might be argued for centuries, if we classify the blackboard as a form of technology. xxxTape recorders, language laboratories Tape recorders, language laboratories and video have been in use since the 1960s and 1970s, and are still used in classrooms around the world. Com*r-based materials for language teaching, often referred to as Call (com*r Assisted Language Learning), appeared in the early 1980. ”(Dudeney, 2007, p8)

Technology is a tool in the classroom which tries to constantly improve the quality of teaching and the efficiency to allow people to become easier and more convenient in learning through science and technology tools. Technology products have been gradually integrated into our life, and even have become an integral part of our lives. There are many technology products used in education. It has become a hotly-debated issue, whether the educator should greatly accept the development of technology. Advocates of using technology in education argue that the science and technology can effectively improve studying, such as network education system, com*r and multimedia tools. They are the leading cause of improving education diversity. However, other people believe that school should follow the traditional education. There are many uncertainties in technology products. Students may be faced with many temptations and adverse influences from technology products. Technology in the classroom needs to spend a lot of money. They claimed that it is wasteful, unwise and unacceptable. This essay intends to explain the pros and cons with use the technology in education.

First of all, the com*r is the most representative of technology products usedin education. It can offer a range of services and convenience for students to study, suchas e-learning, reading online and . With the help of these resources, the students' learning will be improved greatly. Clark (2008, P 37) claimsthat “reading online content is similar to reading printed material, but online material is designed very differently from a book.” Student will no longer worry about takinga number of books to school. Aside from convenience, distance education programs can be economical and environmentally friendly. It is not necessary to connect with the internet; It will beeasy to find a book which read. Maybe in the near futuree-books will replace paper books.

Furthermore, Tele-education has been increasinglypopular on the internet. Wireless Fidelity is now widely available on trains and in hotels, cafes, libraries and a variety of other public spaces. (Clark .2008) Students can use lap-top, Ipad or mobile phone to study anywhere by connecting tothe Internet. Technology provides the possibility of learning whileon a bus or outside. It is not necessary to own the technology produce; the Cybercafés has already offered the service. It is only necessary to pay a little money then to use theircom*rs. Even if far away from home or college, the students also can carry on with their studies. (Clark, 2008) Technology products are available to the learning spaces. In the students' learning sites are not limited at school or at home. The way and place of studyingis also becoming flexible.

On the other hand, technology products also bring some threat to students ’study. Although technology products can bring convenience to study, it may also influence them in undesirable ways. People like to use e-learning because they can save every-thing. There is no need to read the material or make any particular effort tounderstand the content. It may lead to impairing the ability of students to *yst information and it may beeasy to make mistakes in their studying. (Clark,2008) Students will growdependent on learning tools to study and it may reduce their autonomous learning. Over relying on electronic products may take a heavy toll on student’s study.

Moreover, contacting with electronic products and network for a long time may easily suffer from a series of threat, such as, Internet addiction, Internet *ography and cyber-violence. Admittedly, exposure to violent movies may lead to aggressive and antisocial behaviors. An avid pursuit of science and technology products probably may lead to internet crime. Many parents said that children’s’ prolonged time working on the com*r easily lead to testiness, decadence and selfishness. A growing volume of experience suggests that under the impact of negative net-culture, youths willpower is weakened, which results in the increase of juvenile delinquency, personality defects, and damages to their physical, emotional and mental well-being.

Technology not only plays an important role in students’ study but also influences the teachers’ job. Students studying in school may find that technological devicesare increasinggradually. Undoubtedly, the technology devices have become an indispensable part of educational tool in the classroom.

Firstly, technology products probably offer a lot of information for teachers to prepare for their claimed that (2007, p8) technology is offered with published materials such as radio, photo or resource books for teachers. For example, in the Internet an educator could find numerous materials and create a power-point courseware. Class education will not be trapped in text reading, because technology can provide the condition which would makes the course moreeiching, interesting and easier to grab the attention of the students. According to experience, technology products have a great probability ofimproving the quality of teaching and promoting education.

Furthermore, technology may help teachers to increase their efficiency and reduce workload in the school education. Davies stated that (2010, p8) “if designed appropriately, com*r-assisted assessment offers a number of benefits that can enhance learning and reduce the workload of administrators.” For example, assessments online, it can access a greater range of locations for paper examinations. Teachers could transport students’ work from home and access grades from multiple locations. Teachers may also teach in a tele-teaching format, whichallowsthem to potentially take on more students and course sections because meeting times are more flexible or non-existent. Experience suggested that online assessment is feasible. Students could submit their assessment to the campus network system, and then the teacher could check the homework and return marks, all online.

While technology use in education could bring a range of benefits, however, it also has some limitations. Technology is essential for teachers but there are some instances.