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今天,有一个和电脑有关的字眼非常经火,那就是多媒体。计算机是人类20世纪发明的最伟大的工具。计算机的发明,意义远远超过了人类迄今为止发明的所育其它工具。计算机开始是作为科学运算的工具而发明的,后来被广泛地运用于文字处理、商业数据交换和分析。70年代末,美国硅谷一群不甘寂奠的电脑顽童,为了能够不看电脑中心主任的脸色玩电脑,自己在汽车间里用最简单的芯片搭出个人电脑的雏型。从此,电脑开始走向大众。于是,发达国家在上一个10年家庭中就有了个人电脑。在我们国家,尤其在上海、北京和深圳、广州等大城市,家庭也渐渐也有了个人电脑。
Today, there is a computer-related word very fire, that is multimedia. Computers are the greatest inventions of mankind in the 20th century. The invention of computers goes far beyond what other humans have invented so far. The computer was first invented as a tool for scientific computing and later became widely used in word processing, commercial data exchange and analysis. In the late 1970s, a group of reluctant computer naughty children in Silicon Valley of the United States started their own PC prototype in the car room with the simplest chipset, instead of playing computer at the head of the computer center. Since then, the computer began to move toward the public. Thus, developed countries in the last 10 years have a personal computer in the family. In our country, especially in big cities such as Shanghai, Beijing, Shenzhen and Guangzhou, families also gradually have personal computers.