㈠ 英文作文:介绍电子产品
电脑,是所有家用电器之王。电脑是工作所需要的工具。电脑能给我们带来娱乐;电脑可以上网查找资料;电脑可以帮助我们学习;电脑可以上网聊天……
以前的电脑是不能够上网的,只能做些简单的计算。可现在不同了,不仅可以上网,还可以发电子邮件呢!电子邮件可比写信要方便.快捷.省钱多了,还很安全呢。在当今这个大世界里,电脑可不止一家生产了,什么牌子的都有,什么LG.海儿呀,多得数不清。这还不算什么呢!你看现在的电脑大小,简直就是…… 回忆一下,世界的第一台电脑,竟然有一个足球场那样大呢。在看看现在吧,电脑只有一本书这样薄。两个相比较,真是天壤之别啊。
说了那么多,可还没有了解电脑的外形和用法呢!电脑的外形颜色一般是银.灰.黑这三种颜色。电脑是由主机.键盘.显示屏.鼠标音响等组合成的。如果你想打开显示屏上的任意一个文件的话,你就右手拿着鼠标双击两下就可以打开你想要的那个文件了;如果你想输入什么或想打字进入电脑,那就需要用键盘了。键盘上有26个英文字母和一些数字还有功能。一但要打字,你就按那26个英文字母;需要数字的话就按你要的那个数字就行了。只要你认真的去学,不管多困难多可以克服的!
电脑是多么的神奇呀!它为人们提供了方便,也给人们的生活增添了无穷的乐趣本
(至于事件,自己在中间穿插一件就可以)
㈡ 电子产品利与弊12句英语作文
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.
㈢ 电子产品的重要性英语作文
Electricity is one of the greatest wonders of science. It is a gift to mankind. It has changed our lives. It has relieved us from hard labour.
Modern society is completely dependent on electricity. It would not be an exaggeration to say that it has become the backbone to development today. It is one of the essentials required to sustain modern urban life particularly.
Modern age is an age of electricity. Life comes to a standstill when there is power cut even for a short time. We have electric telegraph, electric tram, electric bulb, electric train, and electroplating, electric fan, electric stove, all of which have made our lives easier and comfortable. We have become used to all these things. These are no longer considered the wonders of science. We cannot imagine a life without them.
Electricity has changed the way of farming. In fact it has mechanised farming. It has enabled us to distribute the water of the rivers into canals and irrigate dry and barren lands. The Bhakra Dam in Punjab, the Hirakund Project in Orissa, the Damodar Valley in West Bengal, etc. owe their existence to electricity. Electricity is widely used in cutting and chaffing of crops. Tube wells work with electricity.
Electricity has tremendously helped in fast communication. We make use of wireless telegraphy with electricity. Immediate contact with anyone anywhere is no longer a challenge. We use radio, television, cinema, cooler, heater, washing machine, which all depend on electricity. We cannot think of life without them. These things are of no use without electricity. There is no glamour and splendor in festivities and celebrations without electricity.
Electricity has brought revolution in the field of medical science. Cancer, leprosy and many other fatal diseases are cured by painless method of exposure to electricity. X-rays and electric shocks are boon to surgery.
Electricity has significant role in instrial development. It is one of basic requirements for instrial development. Without electricity we cannot imagine instrial growth. Small-scale instries depend on electricity. Electricity has removed darkness from our roads and streets.
Electricity is a boon of science to modern society. Our life will slip back to primitive age without electricity. So we should be very judicious in the use of electricity. We should not waste it. Alternative means of electricity should be looked for to bridge the gap of its demand and supply.
2.
The greatest scientific achievement of the nineteenth century is the discovery of electricity. The twentieth century is making use of electricity so extensively that it has almost changed the face of the earth. "Electricity— of light and power, devourer of time and space, bearer of human speech over land and sea, is the greatest servant of man, though it is itself unknown.
Lenin saw Russia's hydro-electrical potentialities. The application of electricity to instry and agriculture was Lenin's dream. In India, we have staked our whole future on a rapid growth of our hydroelectric power.
The modern age is the age of machinery. The true object of substituting human labour by mechanical labour is to find greater leisure for man. Machines must be driven by natural power. And the most pervasive of all sources of natural power is electricity, mechanical, hydro wind followed by electronics now-a-days.
Look at life today in a modern city. Electricity regulates the clock that rouses us from bed; boils the water that makes our tea, cooks our food on heat-proof cooking ranges or cookers; works the radio and TV that tell us the news; rings the bell that announces a visitor; carries our telegraphic message to distant places; conveys us to our office in luxurious tram-cars and trains; takes us to our room somewhere in some multi-stroied building on elevators; electricity lifts; refrigerates the food to keep it completely fresh; lights our rooms when the sun goes down; warms it in winter and cools it in summer; in short, does everything for our comfort and convenience with the utmost efficiency at all hours.
To generate and harness electricity on a large scale means the development of machinery capable of doing so. The various multipurpose schemes, which we are running at such a heavy cost over the years, are for the proction of large-scale electricity.
But most of our electricity was based on coal: the total output was lamentably low. Now that such multipurpose schemes as those of Bhakra Nangal, Damodar Valley or Hirakud have made it possible to provide to even remote villages with electric powers, and help change life beyond recognition. India's resources for generating electricity are second to no other country in the world. Even some Atomic plants have generating electricity.
㈣ 帮忙写一篇关于电子产品优点的英语作文 thank you
一个星期.....还在于心理好忙一
㈤ 年轻人受电子产品影响英语作文
Recently, I have read a passage about CG—computer game. The
companies aim at enriching people’s lives and letting people relax
themselves. All these games, not only PC games but also online games,
are intelligence games and are helpful to develop intelligence.
Meanwhile, to some extend, computer games provide a good chance to
communicate with others as people like.
However, this is not the case. Obviously, there are still so many
young people even alts be addicted into computer games. Therefore,
if we can not set up a correct understanding of the games’ substance
and make a good use of those games, we will suffer from adverse
impacts.
To begin with, taking to CG too much impair players’ health
especially their eyes. The nowadays students’ tasks become heavier and
heavier. Due to the social competition and employment pressure, they
have to study harder and harder though the academic goal is not high.
Thus, those students study a long time in order to finish their tasks.
Their eyes have a mass work to do. What’s more, When they are playing
games, they have to focus on the computer’s screen without any wink.
Surely, it dose harm to their eyes.
On the other hand, the growing number of students neglect their
studies, idle away their time and even commit crimes thanks to
computer games especially those online games, which is threatening
situation we are unwilling to see. No better illustration of this idea
can be thought than the example as mentioned below, a student, who had
wanted to play computer games but had little money, made a reckless
move to waylay and rob.
Computer game, in some sense, is just like Pandora’s box, which
gives rise to some undesirable results unexpectedly. From what have
been argued above, it is necessary that some effective steps be
carried out to check computer game. Only by undergoing these measures,
can we make our youths live in healthy life style, which has just gone
to the heart of building up the cordial society.
㈥ 求一篇英语作文(对电子产品的看法)
这个网上应该不少的吧。自己找找看看。
㈦ 英语作文假如你是李华,对电子产品危害中学生身体健康给
Dear Editor,
I am a student in a senior high school. I am writing to share my worries about my classmates.
With the development of IT instry in recent years, many of my classmates have 3G mobile phones, iPods or MP4. Although the modern equipment can inform us of the latest news, make us relaxed and keep in touch with our friends, they have negative effects on us. I have noticed that some of them play computer games, watch movies or chat online after class, even in class. This has caused them to lose their interest in their lessons and want to play with their 3G mobile phones, iPods or MP4. So I am worried about them.
I hope 3G mobile phones, iPods or MP4 should be banned at school. Do you agree with me?
I am looking forward to your early supply.
Yours,
Li Hua
㈧ 求一篇介绍一款电子产品的英语作文。要150字左右的
华天的啊?