火山喷发知识总结英语 第1篇

why does tazieff risk his life like this?

haroun tazieff, the polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. in 1948, he went to lake kivu in the congo to observe a new volcano which he later named kituro. tazieff was able to set up his camp very close to the volcano while it was erupting violently. though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long. he noticed that a river of liquid rock was coming towards him. it threatened to surround him completely, but tazieff managed to escape just in time. he waited until the volcano became quiet and he was able to return two days later. this time, he managed to climb into the mouth of kituro so that he could take photographs and measure temperatures. tazieff has often risked his life in this way. he has been able to tell us more about active volcanoes than any man alive.

new words and expressions 生词和短语

volcano n. 火山

active adj. 活动的

kivu n. 基伍湖

congo n. 刚果

kituro n. 基图罗

erupt v. (火山)喷发

violently adv. 猛烈地，剧烈地

manage v. 设法

brilliant adj. 精彩的

liquid adj. 液态的

escape v. 逃脱

alive adj. 活着的

参考译文

波兰科学家哈罗恩.塔捷耶夫花了毕生的精力来研究世界各地的活火山和探洞。1948年他去了刚果的基伍湖，对一座后来被他命名为基图罗的新火山进行观察。当火山正在猛烈地喷发时，塔捷耶夫有办法把帐篷搭在离它非常近的地方。尽管他设法拍了一些十分精彩的照片，但他却不能在火山附近停留太长的时间。他发现有一股岩浆正向他流过来，眼看就要将他团团围住，但塔捷耶夫还是设法及时逃离了。他等到火山平静下来，两天以后又返回去。这次他设法爬进了基图罗火山口，以便能拍摄照片和测试温度。塔捷耶夫经常冒这样的生命危险。他能告诉我们的有关活火山的情况比任何在世的人都要多。

火山喷发知识总结英语 第2篇

Why does Tazieff risk his life like this?

Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro. Tazieff was able to set up his camp very close to the volcano while it was erupting violently. Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long. He noticed that a river of liquid rock was coming towards him. It threatened to surround him completely, but Tazieff managed to escape just in time. He waited until the volcano became quiet and he was able to return two days later. This time, he managed to climb into the mouth of Kituro so that he could take photographs and measure temperatures. Tazieff has often risked his life in this way. He has been able to tell us more about active volcanoes than any man alive.

火山喷发知识总结英语 第3篇

火山喷发：火山喷发(volcanic eruption)，地质学专业术语，是一种奇特的地质现象，是地壳运动的一种表现形式，也是地球内部热能在地表的一种最强烈的显示。是岩浆等喷出物在短时间内从火山口 [1] 向地表的释放。由于岩浆中含大量挥发分，加之上覆岩层的围压，使这些挥发分溶解在岩浆中无法溢出，当岩浆上升靠近地表时，压力减小，挥发分急剧被释放出来，于是形成火山喷发。

火山喷发

火山喷发就是地壳内的岩浆冲出地面时的现象。 地球内部的温度很高，岩石以液体的形式存在，称之为岩浆。平时，地下的压力很大， 岩浆被地壳紧紧包住，冲出地面并不容易。 但在地壳结合得比较脆弱的地方， 地下的压力比周围小一些， 该处岩浆中的气体和水就有可能分离出来， 加强岩浆的活动力，推动岩浆冲出地面。岩浆冲出地面时，岩浆中的气体和水蒸气迅速分离出来， 体积急剧膨胀， 火山喷发就这样发生了。

火山喷发知识总结英语 第4篇

我个人比较喜欢做一些有趣、搞笑的实验，例如“火山喷发”。这个实验是我个人的一项小发明，制作方法很简单，有兴趣的同学可以一起来学一学。下面就是制作“火山喷发”的过程：

1、先准备好白醋、苏打粉、洗洁精、水和一个杯子上的盖子上带有一个小盖子的杯子。

2、拿出盖子上带有一个小盖子的杯子，往里面倒大约10克的苏打粉，要倒均匀；再往苏打粉上倒一层

洗洁精，最后再往洗洁精上到一些白醋，不能倒的太多也不能倒的太少。

实验虽然已经一半了，大家可能也以为难的步骤已经过了，可是我要告诉你的是，下面一步才是最难、最重要的一步呢！那就是――倒水。虽然看起来很简单，但是呀，做起来，可就是比简单更难10倍的难了!到底有多难呢？废话不多说啦，让我们一起来做做吧！

3、把杯子的盖子关紧，再把盖子上的小盖子打开，往里面倒水，记住，一定要一点一点的倒，倒一下停一下，不能一下子把水哗啦的倒下去。等到杯子里的东西要涨出来的时候，就不能再放了，因为再放下去的话，这个实验就不成功啦!那前面做的东西不就白费了吗？

最后，戏剧性的事情发生啦！――“火山”喷发啦！你想要看看“火山”喷发的样子吗？想的话，就一起来做做这个实验吧！（如果感觉这个小实验好玩的话，就赞一个吧！）