求用英文介绍计算机的作文写作内容:1.作用:搜索信息,娱乐,随时随地交流等;2.产生时间:20世纪40年代;3.发明者:两个美国人;4.第一台计算机:有一间大房子那么大,且耗能很大;5.目前状况:越来越

求用英文介绍计算机的作文写作内容:1.作用:搜索信息,娱乐,随时随地交流等;2.产生时间:20世纪40年代;3.发明者:两个美国人;4.第一台计算机:有一间大房子那么大,且耗能很大;5.目前状况:越来越
求用英文介绍计算机的作文
写作内容:
1.作用:搜索信息,娱乐,随时随地交流等;
2.产生时间:20世纪40年代;
3.发明者:两个美国人;
4.第一台计算机:有一间大房子那么大,且耗能很大;
5.目前状况:越来越先进,有许多知名品牌(如Lenovo,Apple,HP等);
6.预测前景
(要求:要有连贯性.)
用5个句子表达。

求用英文介绍计算机的作文写作内容:1.作用:搜索信息,娱乐,随时随地交流等;2.产生时间:20世纪40年代;3.发明者:两个美国人;4.第一台计算机:有一间大房子那么大,且耗能很大;5.目前状况:越来越
One early use of the term "personal computer" appeared in a November 3,1962,New York Times article reporting John W.Mauchly's vision of future computing as detailed at a recent meeting of the American Institute of Industrial Engineers.Mauchly stated,"There is no reason to suppose the average boy or girl cannot be master of a personal computer.
Six years later a manufacturer took a risk at referring to their product this way when Hewlett Packard advertised their "Powerful Computing Genie" as "The New Hewlett Packard 9100A personal computer".This advertisement was deemed too extreme for the target audience and replaced with a much drier ad for the HP 9100A programmable calculator.
During the next seven years the phrase had gained usage so when Byte magazine,published its first edition it referred to its readers as being in the "personal computing field",while Creative Computing defined the personal computer as a "non-(time)shared system containing sufficient processing power and storage capabilities to satisfy the needs of an individual user."Two years later when the 1977 Trinity of preassembled small computers hit the markets,the Apple II and the PET 2001 were advertised as personal computers,while the TRS-80 was a microcomputer used for household tasks including "personal financial management".By 1979 over half a million microcomputers were sold and the youth of the day had a new concept of the personal computer.
On January 3 1983,the Personal Computer was the first non-human to be announced as Person of the Year by Time Magazine,in 1982.
The initialism PC may refer generically to a personal computer,or may be intended to refer to one of the original IBM PC compatible computers,or may refer to a Microsoft Windows computer currently available.

The computer is a product of advanced civilization and its invention, according to some people, signals the advent of a Second Industrial Revolution. Formerly a bulky machine that demanded much space,...

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The computer is a product of advanced civilization and its invention, according to some people, signals the advent of a Second Industrial 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.

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