① 有关计算机网络的英语作文
1.We live in the"computer age".Computers become very important because they can work faster than men and make fewer mistakes.Computers can help people do a lot of work. For example,writers use computers to write,teachers use them to teath, students use them to study and children use them to play games.People in the office use them to search information.Computers also remember what you put into them.Computers are very useful and helpful.They are our good friends. ` PS: 这篇行吗？是我们学这儿时老师让我们抄的范文，网上搜不到的，打了半天了。。你看看符合要求吗，不行了再说，我那儿还有几篇。。
② 帮忙写一篇计算机介绍硬件软件和网络的英语作文
In modern sociey, people who is handicaped in using computer and accessing network are classified as "blinds" naturally. The advantages of captioned facility is significant, the world move much faster than before because of the information exchange and speedy processing of data. You can guess how much business can grow if a spreadsheet need to be calculated using three days instead of one second nowaday, I should say in majority that computers and networking bring much convenience to human life. But there are still dark side of the world. I also observe children that cannot do simple calculation by mind, they have to rely on calculators, a simple form of computer, similar things happen all around us and when time goes by, we are weak in mind manipulation yet also weak in physical because we spent all time around the computer. What a world we are in to say hello to a friend next door by send him email ?
③ 跪求一遍关于计算机网络的英语作文..字数在1200以上的..
Computer networks
Now every almost have computers, and computer good does have its downside - it depends on how you use. If you want to ask me: I on the computer do what, I can tell you, I will do a lot of things in the computer. May first and have out-of-town relatives chat, then can check information, listening to music, watching movies, paint... My favorite on the computer music and watching movies, because it very relaxing my mood.But the most people used compter to surf the internet.Now Let us know about the computer network
Ⅰ.Introction
Computer networks,the wide spread sharing of information among groups of computers and their users,are a central part of the information age.The popular adoption of the personal computer(PC)
and the local area network (LAN) ring the 1980s has led to the capacity to access information on a distant database;download an application from overseas;send a message to a friend country;and share files with a colleague-all from a personal computer.
The network that allow all this to be done so easily are sophisticated and complex entities.They rely for their effectiveness on many cooperating computers.The design and deployment of the wordwide computer network can be viewed as one of the great technological wonders of recent decades. Nowadays Intemet is very popular all over the world, especially in some big cities. Do you know when the Intemet was first established? Built in 1960s, the Internet was a crude network of a few computers which shared information. If one of the computers broke down, the whole networks would be unable to work, causing continual problems. At first, just the government had access to the Internet, using it for communications among different branches. However, by 1970s the Internet had been used in universities, banks, and hospitals. At the beginning of 1990s computers became affordable for common people and this affordability increased the use of the Internet by people,It is said that each day tens of millions of people log off, making it the most important part of people's life.
Ⅱ.Local Area Network
One of the most dramatic events in computer networking has been the introction and rapid growth of local area network(LAN) as a way to standardize the system of linking computers used in office systems.As the name suggests,this is a means of connecting a number of computing elements together.At the simplest level,a LAN provides no more more than a shared medium (such as a coaxial cable to which all computers and printers are connected) along with a set of rules that govern the access to that medium.The most widely used LAN,Ethernet,used a mechanism called Carrier Sense Multiple Access-Collosion Detect(CSMA-CD).This means that each connected device can only use the cable when it has established that each connected device is using it.If there is contention, the device looking for a connection backs off and tries again later.The Ethernet transfers data at 10M bits/sec,which is fast enough to make the distance between devices insignificant.They appeat to be connected directly to their destination.
There are many different layouts(such as bus ,star,ring,see Figure 6A-2)and a number of different access protocols for LANs.Despire this variety,all LANs share the feature that they are limited in range (typically they cover one building) and are fast enough to make the connecting network invisible to the devices that use it.
In addition to providing shared access,modern LANs can also give users a wide range of sophisticated facilities.Managenment software packages are available to control the way in which devices are configured on the local area network (LAN),how users are administered,and how network resources are controlled.A widely adopted structure o local network is to have a number of servers that are available to a (usuallu much greater) nember of clients.The former,usually powerful computers,provide service such as print control,file sharing,and mail to the latter,which are usually personal computers.
Ⅲ.Routers and brideges
The facilities on most local area network (LAN) are very powerful.Most organizatonns do not wish to have small isolated islands of computing facilities.They usually want to extend facilities over a wider area so that groups can wok wtthout having to be located.Routers and bridges arespecialized devices that allow two or more local area network (LAN) to be connected.The bridges is the more basic device and can only connect local area network (LAN) of the same type.The router is a more intelligent component that can interconnent many different types of computer network.
Many large companies have corporate adta network that are founded on a collection of local area network (LAN) and routers.From the user’s point of view,this arrangement provides them with a physically diverse network that looks like one coherent resource.
Ⅳ.Wide Area Networks
At some point,it becomes impractical to extend a local area network (LAN) any further.Physical limitation sometimes drives this,but more often than not there are more concenient or cheaper ways to extend a computer network.Two major components in most real computer networks are the public telephone and data networks.These provide long-distance links that extend a local area network (LAN) into a wide area network (WAN).Nearly all of the national network operators offer services for the interconnection of computer networks.These services range from simple, low speed data links that work over the public telephone network to sophisticaied high speed data services that are ideally suited to the interconnection of LANs.These high speed data services are usually referred to as broadband connection.It is anticiopated that they will provide the necessary links between LANs that make what is called the information superhighway a reality.
④ 以我对电脑的看法写一篇英语作文限时两分半
With the develop of modern technology,computer is widely used in my life.With the help of computer I can learn of anything in the world.
随着现代技术的发展,计算机已经在我们的生活中被广泛应用.有了计算机的帮助,我能够学习世界上的任何东西.
With computer's help I can work easily,so I have more free time than
before,and I can talk with my friends online.I don't need to buy books,because I can read books online.I can buy things online.
有了计算机的帮助,我能轻松的工作,所以我就能有比以前更多的时间,并且我可以和朋友们在网上聊天.我不需要买书了,因为我可以在网上看书.我可以在网上买任何东西.
So since I have the computer I only need to sit in my room and I can know anything on the earth.
所以,自从有了计算机,我只需要呆在我的房间里就可以了解世界上的任何事情.
⑤ 你是怎么看待互联网的请论述你的观点.写一篇英语作文，词数不少于80。
网络是一个虚拟的空间，它的方便，快捷，灵活等多种优点，拓展了我们的知识面，给予了我们遨游的空间，它的出现改变了我们的传统方式的思想方法，在我们的生活中给予我们极大帮助，坐在家里可浏览众多的网上图书，几分钟内即可收到相隔万里的来信，在最短的时间内即可获得各方面自己想知道的信息，通过远程教育网，了解更多的知识等。
我们可以利用一1必要性。这是一个知识经济的时代，信息正在以前所未有的速度膨胀和爆炸，未来的世界是网络的世界，要让我国在这个信息世界中跟上时代的步伐，作为21世纪主力军的我们，必然要能更快地适应这个高科技的社会，要具有从外界迅速、及时获取有效科学信息的能力，具有传播科学信息的能力，这就是科学素质。而因特网恰恰适应了这个要求。邓小平爷爷不是说："计算机要从娃娃抓起"吗？
2实用性。网络世界资源共享，它就像一个聚宝盆，一座取之不尽用之不竭的"富金山"，谁勤于在这座金山上耕耘劳动，谁就会有所得。你可以从中最快地查找学习资料，可以学会更多课堂外的知识，并灵活地运用课内知识，促进思维的发展，培养小学生的创造力。上网还可以超越时空和经济的制约，在网上接受名校的教育，有什么问题，你也尽可以随时通过网络得到老师的指导。而且互联网上的交互式学习、丰富的三维图形展示、语言解说等多媒体内容，使得学习变得轻松、有趣，这可是任何教科书都不可能具备的哦！另外，网络上以英语的使用率和内容为最多，分别为84%和90%，这将会促使我们更积极地去学习英语，这难道不好吗？
3现实性。每所中小学建立电脑教室，普及网络知识，推动小学生家庭上网，实现远程教育与知识共享是为了培养小学生学习和应用信息、技术的兴趣与意识，培养我们获取、分析、处理信息的能力，这已成为势在必行了。再看看我们身边，学校的网站不正搞的红红火火，王老师不也建议大家多多去学校的网站看一看吗？班级的网站不也都在紧锣密鼓的制作吗？如果上网不好，为什么要建这些网站呢？
的确，作为一种新生事物，我们相信，网络存在着一些弊端，但小学生处在学校的教育之下、在老师的正确引导和家长的指点下，必能使我们以一个正确的心态来应用网络这种工具。21世纪将是信息时代，我们将会是祖国未来的栋梁。了解和掌握计算机网络知识，就是闯荡未来信息时代的最强有力的武器。让我们相信，我们今天所付出的一点一滴的努力，终将会聚沙汇塔，终将会获得回报。所以，我再一次陈述我方观点：小学生上网利大于弊！
些空闲时间研究我们自己的专业，发展自己潜能，开发我们智力网络带给人类的好处可谓数不胜数，网络的出现是现代社会进步，科技发展的标志。现代意义上的文盲不再是指那些不识字的人，而是不懂电脑脱离信息时代的人。在科学不发达的古代，人们曾幻想要足不出户，就晓天下事，如今信息高速已将此幻想变为了现实。作为二十一世纪的小学生，难道还能只读圣贤书，而不闻天下事吗？
网络的快捷同样也有它的优势，通过网络，我们可以及时地知道一些最新的新闻；通过网络，我们可以在短短几小时内访遍全国各地的小学，在网络图书馆里查询我们所需资料，借助网上的资料，从容地完成学业，考试后可以马上知道成绩，有了问题可以随时通过电子邮件请求老师指导。就拿大家印象最深的非典来说吧，非典时期，广州、北京一些学校不得不停课，为了实行同步教学，人们发明了网校，每周网校教学内容全部和学校课程进度保持一致，我们在全国各地通过上网都可身临其境地接受全面教育。这难道不好吗？
5人类的生存方式，20万年前与10万年前相比，不会有太大的改变；3000年前与2000年前相比，不会有太大的改变；600年前与500年前相比，不会有太大的改变。但是，今人与古人其实早已今非昔比，即使是现在与100年前相比，也已完全不一样。是什么推动了人类历史的发展？是什么让人类开始了新的生存方式？
我说，这便是科技，是科技的发展才推动了人类的进程，是科技的发展才使人类有着这崭新又美好的生活。纵观千古，哪朝哪代不是重视科技的发展？回首过去，看四大发明，独具鳌头；观天文历法，为之惊叹；览赵州拱桥，设计精妙；窥《本草纲目》，东方巨典；瞻圆周率值，七位小数；眺丝绸之路，发展经济；端青花瓷器，扬名海外。科技发展是强国之路，科技发展是中华民族进步的第一动力，没有科学，我们哪来的今天的幸福生活？没有科技，我们哪来的舒适的物质生活与精神享受？没有科技的进步，我们哪能吃到杂交二号？我们哪能穿上全棉衣服，我们哪能住进高楼大厦？
问，科技发展利大还是弊大？毋庸置疑，当然是利大！作何解释？不用解释！中华文明八千年历史文明就是铁证如山，历史每时每刻都在改变，科技每时每刻都在发展。人类从茹毛饮血原始生活学会利用或烧熟食物，从依靠自然到繁殖饲养，从手无寸铁到冶金炼石，这不都是进步，这不都是发展？如果是弊端大于利的话，那人类为什么都还不约而同的选择了进步？只有进步才能使明天更美好！
7一个人不进步是可悲的，一个国家不进步是没落的，一个世界不进步是黑暗的。只要在不断的进步中，人类的生活才可以得到升华。人类是渺小的，人类是脆弱的，他没有庞大的身躯，没有牛似的力气，没有乌龟的硬壳。但上天给予了人类一颗聪慧的大脑，一双勤劳的双手，人类没有坐享其成，而是选择了不断进步，才可以在今天站在了食物链的顶端。
8让我们把今天的生活和十万年前相比，我们是至高无上的；把今天和几千年前相比，我们是居高临下的；把今天和几百年前相比，我们是幸福舒适的；把今天和明天相比，未来是美好光明的。几千年来，从马车变成了轿车、火车、飞机；从煤油灯变成了白炽灯、霓虹灯、节能灯；从海角天涯变成了近在咫尺、视频聊天、鼠标一点尽知天下事。
9我们是幸福的，我们是幸运的，我们赶上了一个科技高速发展的时代，一个充满高科技的时代，这不光光是我们的祖先在进化时选择了发展，选择了进步，也包括了所有人的不懈努力，刻苦钻研，我们今天的日子时有多少辛勤的科学家们用智慧甚至生命换来的。
弊端。最明显的是许多学生沉迷于网络游戏。聊天中，荒废学业，浪费时间。一旦上瘾，后果不堪设想。更严重的是，有少部分学生因为上网而走上犯罪道路，最后，遗恨终生。可以这样形容：学生们的自制力有限，网络的吸引力无限。 自己在某个网络游戏里是游戏高手或者在某个网络论坛上有着出色的角色如版主，高级会员，明星会员等，自己的成功感慢慢地转移到这虚幻角色上，只想让自己沉迷下去。会感觉那里的虚幻上才是自己展示才华的地方，会自我感觉这里就是一切的错感。
在那个虚幻的角色上，他可以扮演着善良，邪恶，天真可爱，甚至是无耻。但最害怕的就是在那虚伪的网络上，他可以进入他想进的角色中，或者平时在现实中无法做到的角色。但时间一长，他就会淡化去现实与虚伪中的角色，当再回到现实中时有可能会把那些只能存在网络上的东西与习惯带回了现实中。而现实中的奋斗或者以前定下目标慢慢地失去了勇气。 你是让写英语作文的 如果是请回复
⑥ 英语作文 《对电脑的看法》
Computer
Computer, can be said to be the advantages and disadvantages of each.
Lee:
Can make everybody knowledge augmented, convenient and quick. Can be in the Internet that the rich knowledge, also can be in line with the various aspects of the master to communicate.
Fraud:
However, if we were using a computer, the bad. Because many children have no self-control, think that the Internet is used to play. On the network game addiction, buy the game card to change the game coin, with the game currency to buy the computer making clothes.
Therefore, we have to remain vigilant of computer. Because everything is not perfect.
电脑
电脑，可以说是利弊相存。
利：
可以使大家的知识面增广，方便快捷。可以在网上得知丰富的知识，也能在网上与各个方面的大师进行交流。
弊：
但是，如果人们反被电脑利用，这就坏了。因为很多小朋友没有自制能力，认为网络是用来玩的。就对网络游戏上了瘾，买那些游戏卡去换游戏币，用游戏币去买那些所谓的用电脑制作的图片衣服。
所以说，大家也要对电脑保持警惕性。因为所有东西都不是完美的。
⑦ 关于网络的高中英语作文带翻译
下面我为大家带来关于网络的 高中 英语 作文 带翻译，欢迎大家学习!
关于网络的高中英语作文带翻译1：
In my opinion，the Internet is helpful rather than harmful as someone else thinks. As is known to all，the Internet is playing a more and more important part in our daily life. On the Internet，we can read news at home and from abroad and get as much information as we can. We can send e - mails or make phone calls to our family as well as to our friends. We can also attend the net school，read many books and even teach ourselves English. We can also enjoy music，watch matches and play computer games on the Internet. We can even do shopping on line. Besides，we can improve our ability to operate the computer.
But we should not be given to the Internet，or we'll get our life and study destroyed. Besides，we should keep off the harmful websites. Anyhow，this doesn't prevent the Internet becoming our friend. We can't throw away the apple because of the core，can we?
在我看来,互联网是有用的,而不是像别人认为有害。众所周知,互联网正在发挥着越来越重要的部分在我们的日常生活中。在互联网上,我们可以阅读新闻在国内和国外,获得尽可能多的信息。我们可以发送电子邮件或打电话给我们的家人以及我们的朋友。我们还可以上网络学校,阅读了很多的书籍,甚至教我们英语。我们还可以欣赏音乐,观看比赛,玩电脑游戏在互联网上。我们甚至可以在网上购物。此外,我们可以提高我们操作电脑的能力。
但我们不应给互联网,或者我们会毁了我们的生活和学习。除此之外,我们应该远离有害的网站。不管怎样,这并不妨碍互联网成为我们的朋友。我们不能扔苹果的核心,我们可以吗?
关于网络的高中英语作 文 带翻译 2：
Now many of my classmates like to surf the Internet in their free time.I think Internet can bring us both advantages and disadvantages.
For example，I can surf the internet to learn more information about the world. And I can make more friends on it. I can also talk with my teacher or my classmates some problem after class。
However, Internet can make some problems at the same time. If you spend too much time on it ,you will be come lazy and can't put your heart on study. It will be even worse if you feel you can't live without Internet.
So we must be careful when we use the Internet.
现在我的很多同学喜欢在闲暇时间上网。我认为互联网能给我们带来两个优点和缺点。
例如,我可以上网了解更多关于世界的信息。我可以认识更多的朋友。我也可以跟老师或同学下课后一些问题。
然而,互联网可以使一些问题在同一时间。如果你花太多时间在这上面,你会懒惰,不能把心用在学习上。这将是更糟糕的是,如果你觉得你的生活不能没有互联网。
所以我们必须小心当我们使用互联网。
关于网络的高中英语作文 带翻译 3：
With the development of the science and technology,the computer has been becoing the necessity for people in the 21st Century.Following,network is of close link with our life,bringing us incomparable convenience on our life and work.
Through the network,we can search for useful datas and get to know the current events.When you play computer games after a long-time work,it can relieve your pressure and make you feel relaxed.Besides,playing online games is not all bad,for it can fulfil students' entertaining requests as well as practise their response ability.
However,there still exists some disadvantages in the network.The radiation from the computer will do harm to people's health if you keep on watching the computer for a long time.And short sight may caused by it for your eyes stay tense.At present,there are too many games on the Internet,but some of them are not of good quality even contain some unhealthy content like violence and so on.Duo to the lack of recognizing society and self-protection awareness,some students get addicted in the games and online dating.
In fact,network is not that horrible,as long as we know more about it,it will become our right hand on our studies.Let's build a clean network world together.
随着科学技术的发展,计算机已经做好在21世纪人的必要性。后,网络与我们的生活紧密联系,将我们无与伦比的方便我们的生活和工作。
通过网络,我们可以寻找有用的资料和了解时事。当你玩电脑游戏长期工作后,它可以缓解你的压力,让你感到放松。此外,玩网络游戏并不全是坏事,因为它可以满足学生娱乐的请求以及练习他们的反应能力。
然而,网络中仍然存在一些不足之处。电脑的辐射会危害人们的健康,如果你继续看电脑很长一段时间。和近视可能由于它对你的眼睛保持紧张。目前,在互联网上有太多的游戏,但他们中的一些人不是质量好甚至包含一些暴力等不健康内容。两人认识社会和自我保护意识的缺乏,一些学生上瘾的游戏和网上交友。
事实上,网络并不可怕,只要我们知道更多关于它,它在我们的研究将成为我们的右手。让我们一起建立一个干净的网络世界。
以上就是我为大家带来的关于网络的高中英语作文带翻译，希望对大家的 英语学习 有所帮助!
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3. 高中英语作文80字带翻译
4. 高中英语作文关于网络对生活的影响范文3篇
5. 高中英语带翻译100字范文:中国旅游
⑧ 用英文书写一篇“我对计算机的了解”，字数200-300左右！
如今随着社会的发展，各项高科技的产品已经在我们的生活中扮演着很重要的角色，比如计算机的出现极大的改变了人们的生活和工作，下面的英语作文我们来谈谈计算机在我们的生活中扮演着什么角色。
Directions：For this part，you are allowed 30 minutes to write a composition on the title“Computers”．You should base your composition on the following outline．Your composition should be about 120 words．Remember to write clearly．
Computers
1）计算机在现代社会中的作用；
2）计算机在家庭中的作用；
3）你对计算机的看法。
Talking about computers, I believe almost everyone is not unfamiliar, even without the computer,some works almost can not be finished.
Now I will focus on two points,that' the important role in the family's and the limitations in society.
as in the family life of the role, I think many friends are familiar with it.
We will rely on the computer to complete a lot of work, for example, download and enjoy movies,
investigate variety of data and information on the Internet, install software to deal with graphics, data and
documents, especially in the last few years,the beginning epidemicof home office. In other words, we may
not need to go to companies, rely on the computer at home ,we can almost complete all the work, This
is a very convenient and humane form of a trend. From the above we can see that how important the
computer is for the family .
Talking about the limitations of the computer someone may do not know that, but there are some
points I want to say. First, the computer is a man-made tool, at the moment,it has not yet to achieve a
high degree of intelligence, a lot of work still needs the manual, There are many technical temporarily
can not be realized. In addition, the computer instry is a high-grade consumer goods to the general
population ,popularity can not be finishede in a short period of time.Third, with the following computer
network games, more or less ,it has affectted many people. Finally, a computer is, after all, new things,
with the attendant health and the numerous network instry is the popularization of security issues, For example, network security, network culture, and Internet shopping.
In short, computers and the associated birth of network , have created tremendous value for humanity . absolutely.the advantages outweigh the disadvantages, As long as the computer instry continue to improve, it will have a greater life, the limitations will also be graally resolved.