computer(50字)作文
I have a new computer room.it"s on the second floor.
It"s bigand nice. The curtains are green . There are some pictures on the all.There is a board,two fans,six lights and forty new computers. We can use commputs and learn with them. I like our new computer room very much.
篇一：英语作文computer
The Computer
The computer is widely used in all phases of society. In industry, business, education, 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.
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.
Computer Crime
With the wide use of computers, computer crime grows and becomes a social problem all over the world.
Now, nearly all companies use computers to do their work. The information kept in their computers is important to them, Some "hackers"
steal the important information from one company and sell it to another. Consequently, the company will lose in the competition. Especially harmful are criminals who install a "virus"
into the government computer system. It can damage files and bring business to a halt, thus disordering the national economy.
Today, the government and many corporations upgrade the software and sat codes for their computers. Moreover, people can build up firewalls and install anti-virus softwares to protect against surprise attacks by hackers. What's the most important is that the government should enforce the law and crack down on computer crime.
Computers are good or not-电脑的利弊
In the last hundred years,people have set a new mind-blowing rate for the developing of new technologies. New produces are being conceived every minute of every day, all of which will impact people in some respects. However,in all these technologies and produces computers have been the most important influences on people. Some people assert that computers have made life more complex and stressful, while some people believe that computers have made life easier and
more convenient.
From my point of view, the advantages of computers are the leading sides and computers become a necessary part in people's lives. Perhaps computers may quicken our pace of life and make our life more complex and stressful.
computer
With the rapid development of technology , The computer is widely used in all phases of society. People, who want to find a good job, must learn how to use computers.why?
On one hand,the computer technology is a very complex subject. If you want to use computers very well, you must take a lot of time to study and practice it. On the other hand, computers develop so fast that people must study new technology constantly. Those all make people feel stressful. Even though there may be one or two disadvantages to develop computers, the advantages fast outweigh them. The major point for my purchasing for computers is that computers can help people do many things, including complex computation, storing and searching information and some work that is dangerous for people to do. For instance launching a rocket up to outer pace needs so complex computation that people can not do it without computers;
searching the newest information is of vital importance for business, so people will not be successful in business without computers. Computers have facilitated many of our working processes and we have already grown dependent on them. Another advantage of computers is that people can use them for entertainment in spare time. From pc games to online chatting, computers
have the ability to entertain us in a wide variety of ways. After a busy day, playing pc games is the favorite thing for most of my classmates. And in today's life, a lot of young people could have not televisions, but they must have a set of computer. Now many films display fascinating images by using computers to deal with them.
In a word, in spite of the fact the computer appears to have made life more complex and stressful, I fell that the advantages are more obvious. Computers have become an indispensable part of everyday life. They can help us do much work and make us funny.
篇二：有关computer problem 的英语作文
Computer problems Everything is a double-edged sword.And the computer is no exception.Although computers bring us so many benefits.It takes us more serious influence.
There are some negstive sides about computer:Long time ago,Although people'swork efficiency is low.Everyone has a job.Since the invention of the computer,computer-controlled machines making many people lose their jobs.Since the invention of the computer,security is very necessary.But computer crime still threatens us.
Some malicious hacker through its own technology theft of privacy and confidential documents.We must pay highly attention to this.An another important issue,Sitting in front of computer for long time could induce a variety of diseases.
We must make full use of the computer,let it become our tools.
篇三：作文模板(man and computer为例)
Man and Computer
Providing us with tremendous conveniences, computer does exert such a profound effect on our life that it revolutionizes the way of people’s living and thinking.Evidently, computer,a miraculous product of science, has won the appreciation of the public.Nevertheless,bad influences have been produced since human beings began to think like computer.
As Information Technology develops rapidly,computers have been widely utilized in various fields including people’s daily life ,with which we can broaden our horizon ,enlarge our scope of knowledge and enrich our spiritual civilization.Meanwhile，the thought-provoking issue mirrors a common phenomenon in contemporary society that individuals no longer analysis questions insightfully as they used to do.Of all the ingredients of success, innovation seems to be the first within our control.Therefore,we are supposed to be more flexible and never reflect on problems like programmed computers!
It is high time that we highlighted the significance of having an independent and agile mind and cultivated the citizens’awareness that innovation is essential to us. AndI cherish a belief that computer itself is definitely beneficial as long as we take a good control over it.
篇四：computer 英文 作文
the influence of computer on children
Nowadays,Computers are commonly and widely used in our daily life,and an increasing number of children use computer. People have paid more attention to the effects of computer on children. Quite a few people hold the notion that computer can be very helpful for learning. But others maintain that computer will bring about a harmful influence on children.
To begin with, spending much time on playing computer has a negative influence on children's health. Staring at a bright computer screen for hours and stay up late can cause many problems such as nearsightedness and poor posture.What's more,Since children spent their time in using computers instead of doing some physical exercises, their body get weaker and weaker. In addition, using computer too much may not only affect children’s body but also have impacts on their mind. Children who cannot distinguish bad to good may be easily affected by negative information. Children will feel lonely and depress If children spent more time alone with their computer. Furthermore,they will lack essential social skills.
On the contrary, computers are still useful tools for learning if it is used effectively. It is very convenient for student to search knowledge through the website and exchange information. Computers also can help children better understand visual images like diagrams, graphs and grids.
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There is no denying that computers have a very strong influence on our lives. Just as every coin has two sides, the computer has positive and negative influence on the development of children. As far as I am concerned, if we can use computer correctly, we can make full use of it.
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