题目

英语翻译
Since the beginning of time,man has invented many
interesting things.Some of these inventions,like numbers and the radio have
certainly changed history.
Since 1946,
one of the most important inventions has been the computer.It will change all
our lives.
The first
computer was built at Harvard University（哈佛大学） in 1944.it was as large
as a room and quite difficult and slow to operate（运行）.
But since the invention of the silicon chip（硅片）,computer have become
smaller,easier to use,and faster to operate.Some computers are as small as
television sets.Some computers can be made smaller than a book.And computers
are getting smaller all the time.
There are
several reasons（原因） why computer is useful to us.First it can store（储藏） very,very large amount（数量）
of information（信息）.Second,the computer can operate very quickly.Third,
modern computer can be built into other kinds of machines,like radios,cars,
and planes.They can do

提问时间：2021-03-21

答案

自古以来,人们发明了许多东西.其中一些发明,比如数字和收音机,无疑改变了历史.
自1946之后,电脑是其中一项最重要的发明.它改变了我们所有人的生活.
第一台电脑是在1944年在哈佛大学制造.它的跟一个房间一样大,运行起来也又慢又困难.
但自从硅片发明之后,电脑变得小了,方便使用,而且运行起来更快.一些电脑就跟电视机一样小.一些电脑可以制作成比一本书还小.并且电脑的体积还在一直变小.
电脑对我们非常有用的原因有许多.首先它可以存储非常大数量的信息.第二,电脑可以运行得非常快.第三,现代电脑可以被植入其它的机器中,比如收音机,汽车和飞机.它们可以为我们做许多工作.
不久,几乎每个人,不管是在家还是在工作中,都会使用某一种类的电脑.我们所有人的生活会被这项发明改变.