产品介绍范文300字英文 第一篇

A few years ago the international market for silicon solar panels in great demand, the price of solar panels is high. With the large investments to enter the field, the price of solar panels fell. Solar consumer electronics products also popular in the marker. Solar electric consumer electronics products, is a very useful consumer-oriented products. Now the country to promote environmentally friendly energy-saving, the application of solar electronic products is critica.

Basic design principles of solar electric products.

Currently, there are a lot of solar electronic products, solar flashlight, solar toys, solar chargers and so on.

All products are divided into a built-in battery and no built-in battery types.

No built-in battery products are mainly required to work under the sun, such as solar summer hat fan, solar swing a small doll. These products mainly through the solar panels generate direct current drive motor or electromagnetic components. Maximum absence point is affected by exposure to sunlight of a significant immediately stop working without the sun.

Most of the solar products has built-in battery, and a lot of people hear this, immediately say that solar energy is a lie. We should do some description through the principles of basic solar power product. Solar power mainly includes three parts:

Solar photovoltaic panel(commonly known as solar cell panels), charge and discharge controller, storage batteries (can be repeated charge). Solar panels to solar energy into direct current electricity, through the charge and discharge controller, stored in batteries, when necessary, through the battery discharge to give electrical power supply. If you need to be alternating current, you need to put the battery through the inverter the DC into AC.

Solar flashlight, for example, if there is no built-in battery, you can only let it lighting in the sun light. Should not be many people will make such a move. Solar energy products, the main design concept is to drive product by unstable, a small current of electricity produced by solar panel stored in batteries. When needed to provide a stable electrical drive power. Every second of current solar panels produced may be small. But Long accumulated enough power to electrical power. Because we are not a lot of electronic products 24 hours a day to work, we usually use the flashlight lighting time to time is not very long.

If the use of solar energy flashlight, put it on the windowsill usually empty charge under the sun completely meet our needs. 2-3 years do not replace the battery, both economical and environmentally friendly, why not?

产品介绍范文300字英文 第二篇

Thismodeloftypedin,with convenient transportationa of our products comply standard sandaregreatly appreciate dinavariety of differen tmarkets throughout the world.

Coveringanareaof(工厂占地面积)squaremeters,wenowhaveover(员工人数)employees,an annual sales figure thatexceedsUSD(销售额）andare currently exporting(出口比例)ofour production world wide.

Ourwell-equi pedfacilitie sandexce llent quality control throughoutall enable sustoguaran teetotal customer have received(填写客户获得的国际证书，如ISO9001).

Asaresulto four high quality product sandout standing customer service,we have gainedag loba lsalesnet work reaching(主要出口国家).If you are intereste dinanyo four product , looking forward to forming successful business.

relation ship swithnew client saround the world inthenear future.

ABC公司成立于XX年，专业生产和出口XXX，集产品设计、研发和生产于一体。我公司地处XX市，交通便利。我司所有产品采用国际质量标准，产品远销海外，享誉海内外众多市场。

我司现有工厂占地面积XX平方米，XX多名员工。年销售额逾XX美金，百分之XX的产品远销海外。

为了保证客户满意度，我们引入了先进的设备设施，并在生产各个环节贯彻完善的质量检查措施。同时，我们已通过XX认证。

产品介绍范文300字英文 第三篇

Now , we have great pleasure in troducing you our company. our company is found before several decade and producting all kinds of digital products. Have made a market research,we find that these things make our lives easier.

The digital products like the computer and the cell phone have completely made a great impact on our life. These products have both led to much greater efficiency in many aspects of our daily lives and produced many economic benefits as well. The digital age has contributed to many labor saving technologies at the same time as improving the quality standards of production..

Because our company wants to extend ,so we need to hire someone to our company. If you want to be emploeed,just give your recommend letter to our company. I am looking forward to hearing from you soon.

产品介绍范文300字英文 第四篇

INSTANT-DICT is an e-dictionary made in Hong Kong, China. It is the latest product of Hongyun Company Ltd. with a large vocabulary of I million words and phrases stored in it. So you can look up any word you meet in your Senior period. INSTANT-DICT is controlled by advanced computer technology which is also the latest technical result of the companys 20-year research.

The body of the INSTANT-DICT is made of light metal. Therefore it is small in size and convenient to carry; besides, it is easy to operate. The price is reasonable. It is a wise choice for English learners.

产品介绍范文300字英文 第五篇

A general-purpose machine that processes data according to a set of instructions that are stored internally either temporarily or permanently.

The computer and all equipment attached to it are called hardware.

The instructions that tell it what to do are called "software." A set of instructions that perform a particular task is called a "program" or "software program."

产品介绍范文300字英文 第六篇

Nstant-dict is an e-dictionary made in hong kong, china. it is the latest product of hongyun company ltd.

With a large vocabulary of i million words and phrases stored in it. So you can look up any word you meet in your senior period. instant-dict is controlled by advanced computer technology which is also the latest technical result of the company's 20-year research. The body of the instant-dict is made of light metal.

Therefore it is small in size and convenient to carry; besides, it is easy to operate. The price is reasonable. It is a wise choice for english learners.

What a Computer Does

The instructions in the program direct the computer to input,process and output as follows:

Input/Output

The computer can selectively retrieve data into its main memory (RAM) from any peripheral device (terminal,disk,tape,etc.) connected to processing the data internally,the computer can send a copy of the results from its memory out to any peripheral device.

The more memory it has,the more programs and data it can work with at the same time.

Storage

By outputting data onto a magnetic disk or tape,the computer is able to store data permanently and retrieve it when system's size is based on how much disk storage it more disk,the more data are immediately available.

Processing (The 3 C's)

The computer performs all processing by "calculating," "comparing" and "copying" the data stored in its memory (RAM).

Calculate

The computer can perform any mathematical operation on data by adding,subtracting,multiplying and dividing one set with another.

Compare

The computer can analyze and evaluate data by matching it with sets of known data that are included in the program or called in from storage.

Copy

The computer can move data around to create any kind of report or listing in any order.

Calculate,Compare and Copy

By calculating,comparing and copying,the computer accomplishes all forms of data example,records are sorted into a new order by comparing two records at a time and copying the record with the lower value in front of the one with the higher value.

The computer finds one customer out of thousands by comparing the requested account number to each record in the query statement:SUM SALARY FOR TITLE = "NURSE" causes the computer to compare the title field in each record for NURSE and then add (calculate) the salary field for each match.

In word processing,inserting and deleting text is accomplished by copying characters from one place to another.

产品介绍范文300字英文 第七篇

Thismodeloftypedin,with convenient transportationa of our products comply standard sandaregreatly appreciate dinavariety of differen tmarkets throughout the world.

Coveringanareaof(工厂占地面积)squaremeters,wenowhaveover(员工人数)employees,an annual sales figure thatexceedsUSD(销售额）andare currently exporting(出口比例)ofour production world wide.

Ourwell-equi pedfacilitie sandexce llent quality control throughoutall enable sustoguaran teetotal customer have received(填写客户获得的国际证书，如ISO9001).

Asaresulto four high quality product sandout standing customer service,we have gainedag loba lsalesnet work reaching(主要出口国家).If you are intereste dinanyo four product , looking forward to forming successful business.

relation ship swithnew client saround the world inthenear future.

产品介绍范文300字英文 第八篇

A general-purpose machine that processes data according to a set of instructions that are stored internally either temporarily or computer and all equipment attached to it are called instructions that tell it what to do are called "software." A set of instructions that perform a particular task is called a "program" or "software program."

What a Computer Does

The instructions in the program direct the computer to input,process and output as follows:

Input/Output

The computer can selectively retrieve data into its main memory (RAM) from any peripheral device (terminal,disk,tape,etc.) connected to processing the data internally,the computer can send a copy of the results from its memory out to any peripheral more memory it has,the more programs and data it can work with at the same time.

Storage

By outputting data onto a magnetic disk or tape,the computer is able to store data permanently and retrieve it when systems size is based on how much disk storage it more disk,the more data are immediately available.

Processing (The 3 Cs)

The computer performs all processing by "calculating," "comparing" and "copying" the data stored in its memory (RAM).

Calculate

The computer can perform any mathematical operation on data by adding,subtracting,multiplying and dividing one set with another.

Compare

The computer can analyze and evaluate data by matching it with sets of known data that are included in the program or called in from storage.

Copy

The computer can move data around to create any kind of report or listing in any order.

Calculate,Compare and Copy

By calculating,comparing and copying,the computer accomplishes all forms of data example,records are sorted into a new order by comparing two records at a time and copying the record with the lower value in front of the one with the higher value.

The computer finds one customer out of thousands by comparing the requested account number to each record in the query statement:SUM SALARY FOR TITLE = "NURSE" causes the computer to compare the title field in each record for NURSE and then add (calculate) the salary field for each match.

In word processing,ing and deleting text is accomplished by copying characters from one place to another.

产品介绍范文300字英文 第九篇

Please look at the brilliantly attracting mobile phone in front of is the latest product of the 'm sure that you are absolutely amused by its perfect appearance,such as the silver-white metal shell,properly colored keyboard,the crystal screen,etc.

Of course,it's not persuasive to just judge it from the 's no need to mention the ordinary functions as a mobile,so let me show you the unique and significant functions belonging to has the google authorized GPS software,which can bring you a quite clear way when you step out in the open mobile phone can connect to the newly developed 3G can provide you with a series of services such as watching videos,listening to music,delivering pictures and so last,the most essential,it's not expensive in comparison with its fellow products.

So if you are considering to buy a new mobile phone and wondering which one to choose,I think this kind is an excellent choice.

产品介绍范文300字英文 第十篇

Now let us take a look at this product. This product was made from (material name) , which has

special construction and advantage. Ok, I start to demonstrate it performance. you can use it at..., this product will help you ... . Our company has been developed this kind of products for several years. and its price is feasible. I hope this product will bring more benefits to you. If you have any question, please let me answer now.

The product what I am gonna show you is an e-dictionary, we call it INSTANT-DICT. It was made in Hong Kong, China. It is the latest product of Hongyun Company Ltd. with a large vocabulary of 1 million words and phrases stored in it. So you can look up any word you meet in your Senior period. The production of INSTANT-DICT is controlled by advanced computer technology which is also the latest technical result of the company's 20 years research. The body of the INSTANT-DICT is made from aerial material, therefore, it is small in size and convenient to carry. Besides, it is easy to operate, you don’t even have to look at the instruction book. Lastly, I think the thing you care most is about the price, the price is reasonable, about RMB 349 yuan, so it is a wise choice for an English learner. I hope this product will bring more convenient to you. If you have any problem, please just let me know, I would be very pleasure to answer your questions.