① 计算机英语作文
As we all know, the computer is a marvelous machine. It has all kinds of types. Nowadays most computers have a memory processor in which information can be stored and be taken out at any time.
The oldest kind of computer is the abacus. It was used in China long agoi The first modern computer was very large and expensive, but now scientists already have been making computers smaller and cheaper, at the same time easier to use and work faster and faster now. Computers can be used a great deal in many ways. It can do many kinds of work. They can be used in doing business and science research work, in some large factories, and our daily life. We even use it to play computer games at home. Today a lot of people buy computers. Computers is becoming more and more popular indeed
② 写一篇关于计算机的英语作文
.What do you think of computer?
Computer is very useful for us. The Internet is a great facility for collecting information. The Internet makes it easy to build social connections. we can have a lot of friends all over the world and reach much knowledge by Internet. Millions of people communicate today through E-mail.
But the disadvantages of computer also have a lot. The network information may be falsehood, so mach as leading to a wrong decision-making. May online socialization weaken our ability to deal with relationships in the real world? The weak-willed persons maybe inlge network-game and amusement in Internet thereby disrepair own career.
The loveliness of Internet is infinitude and colorful, but strengthen to manage it. We make good use of it only while we have an appropriate approach to Internet .
③ 关于计算机的英语短文
Computers have brought about many changes in our world. With the devek,pment of science and technology, the use of eleclronic computers is growing year by year in various fields of man' s activities. They have been of great help in scietific rescarch and engi neering They can do at a very high speed the calculations too complicated for a man to do in a few days or even in a few years.
Once it is given a plogram, a computer can operate automatically at a high speed. Not only can the computer gather facts.it call aim store them as fast as they are gathered and can pour them our whenever they are needed.
However, computers are not replacing us. Even though computers are taking over some of the tasks their were once accomplished by our own brains, they are nothing but machines. They will never take the place of man.
计算机
计算机给我们的世界带来了许多变化,随着科学技术的发展,计算机在人类活动的各个领域中的使用年年增长,计算机对科学研究和工程学帮助很大,它们能以很快的速度运算,这些运算很复杂,要用人工运算需要几天甚至是几年。
一旦设计出程序,计算机可以以极高的速度自动运算。计算机不但可以搜集资料,而且可以贮存资料,不管什么时候需要这些资料都可以调出来。
但是计算机不会代替人。尽管计算机正在接替一度用我们自己的大脑去完成的工作,但是它们只不过是机器而已,它们决不会代替人。
④ 寻求一有关计算机方面的介绍的英语作文
We build computer to solve problems.Early computer solved mathematical and engineering problems,and later computers emphasized information processing for business applications.T-
oday,computers also control machines as diverse as automobile engines,robots,and microwave ovens. A computer system solves a problem from any of these domains by accepting input,processing it,and procing output. Fig. 1-1 illustrates the function of a computer system.
Computer systems consist of hardware and software. Hardware is the physical part of the system. Once designed,hardware is difficult and expensive to change. Software is the set of programs that instruct the hardware and is easier to modify than hardware. Computers are valuable because they are general-purpose machines that can solve many different kinds of problems,as opposed to special-purpose machines that can each solve only one kind of problem. Different problems can be solved with the same hardware by supplying the system with a different set of instructions.that is,with different software.
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翻译:
计算机组成原理
计算机硬件
人们为解决问题而制造计算机。早期的计算机解决的是数学和工程问题,后来计算机着重解决商业应用中的信息处理问题。如今,计算机还用来控制如汽车发动机、机器人和微波炉等各式各样的机器。计算机系统解决上述这些领域中的任何一个问题都是通过接收输入、处理问题和生成输出来实现的。图1-1说明了计算机系统的功能。
计算机系统由硬件和软件组成。硬件是系统的物理部分。硬件一旦设计完毕,要修改是困难的,并且花费也大。软件是指挥硬件的程序集合,比硬件容易修改。计算机之所以有用,是因为它们能解决很多不同类型的问题,是通用的机器。相对而言,每种专用机只能解决一类问题。通过为系统配备不同的指令系统,也就是配备不同的软件,能用同一硬件去解决不同的问题。
⑤ 求关于计算机发展方向的英语作文
Computers take numerous physical forms. Early electronic computers were the size of a large room, consuming as much power as several hundred modern personal computers. [1] Today, computers can be made small enough to fit into a wrist watch and be powered from a watch battery. Society has come to recognize personal computers and their portable equivalent, the laptop computer, as icons of the information age; they are what most people think of as "a computer". However, the most common form of computer in use today is by far the embedded computer. Embedded computers are small, simple devices that are often used to control other devices—for example, they may be found in machines ranging from fighter aircraft to instrial robots, digital cameras, and even children's toys.
A computer in a wristwatch.The ability to store and execute programs makes computers extremely versatile and distinguishes them from calculators. The Church– thesis is a mathematical statement of this versatility: Any computer with a certain minimum capability is, in principle, capable of performing the same tasks that any other computer can perform. Therefore, computers with capability and complexity ranging from that of a personal digital assistant to a supercomputer are all able to perform the same computational tasks so long as time and storage capacity are not considerations.
⑥ 求一篇有关计算机的英语作文
……有难度啊
我写了的话,你采纳不?
⑦ 有关计算机英语作文》
The computer is a proct of advanced civilization and its invention, according to some people, signals the advent of a Second Instrial Revolution. Formerly a bulky machine that demanded much space, the computer is now becoming smaller and smaller and scientists have made it more sophisticated and accordingly more useful. As is generally known, the computer can do a wide range of work, including complex computation and analyses. People now also use it as a teaching aid in designing. An infinite variety of software can be put into the computer, which explains why it is so powerful. There is, however, one thing which we should bear in mind: that the computer cannot think but man can. So there need not be any fear that someday the computer will control us and all we should expect is try our best to bring it to perfection. A computer age is not a pipe dream and there will come a day when most of our needs can be met by this wonderful machine.
⑧ 英语作文计算机
Student Use of Computer
Since 1990, there has been tremendous growth in the use of computers by students. While in 1990, the average number of hours a student spent on the computer was about one hour per week, this number grew to nearly four hours per week by 1995, and to approximately 20 hours per week by the year 2000.
This significant growth in the use of computers by students in the 1990's can be attributed to several factors, including widespread usage, lower prices, and technological and social developments. Nowadays, computers are widely used by students for word processing, book keeping, multimedia presentations, and access to the Internet for both research and communications. Additionally, since 1990, e to competition and technological advances, computer hardware and software prices, as well as Internet usage charges have dropped significantly. Finally, technological developments and changes in social habits in the 1990's have played a major role in this tremendous growth in the use of computers. Today's society relies heavily on computers for immediate access to the news and for entertainment, including, listening to music, watching movies and sport events, and playing computer games.
While computers are of great assistance to the students, and therefore, are indispensable tools, they also pose some challenges. The biggest challenge that many students face is discipline in the use of this powerful device. That is, students need to have the discipline of not allowing themselves to be lured by the entertaining aspects of this wonderful tool-aspects that can result in addiction to computer games or viewing of undesirable material on the Internet. That is to say, students need to use this powerful tool with great wisdom!
⑨ 关于计算机专业的英语作文
尼玛,最膈应的就是计算机系写英语作文,这不就等于让我们发挥特长,上网上抄吗!
⑩ 关于计算机的英语作文
【要求】
在一次主题为“电脑时代”的学校征文活动中,你计划以“The Computer”为题写一篇文章参加评选,你的辅导老师帮助你制订了一个写作纲要,如下:
计算机正广泛被用于各行各业。
在过去的五十年中,计算机得到了迅猛的发展。
计算机最终还是由人来设计和控制。
【范文】
The Computer
The computer is widely used in all phases of society. In instry, business, ecation, medicine, nearly all walks of life, computers have made their appearance, providing great speed and accuracy for our work. Computers have been used in the home, offices, laboratories and research institutions, functioning as the most efficient and versatile instruments for calculating, sorting, filing, recording and distributing. Computers are indispensable to modern civilization. Without computers, our life and our society will undoubtedly suffer a big regression.
During the past five decades the computer has been rapidly advanced. Ever since the computer came into being, it has experienced the development of several generations, which are based respectively on vacuum tube, transistor and integrated circuit. Early computers were of great size, and had no match for the latest electronic computers in speed and accuracy. The Latter is capable of processing the most complicated information and reaching solution to problems in a fraction of time. At present, efforts are being made not only to bring the hardware to perfection, but also to improve the quality of the software.
作文的内容千变万化,这就要求我们丰富自己的知识,特别是各行业的最新动态。只有这样,才能自如地处理各种题材和内容。
Computers must be instructed and programmed by people. In spite of the remarkable skill of the computer, men can never become its slave. Computers are not creative. They work according to men's instructions. So the development of computers and their use will depend upon the ingenuity of men. Although there are times when computers seem to operate like a mechanical “brain”,their achievements are not comparable to what the minds of men are able to do
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