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一、信息革命与计算机当今信息时代,人们谈论最多的是多媒体、互联网和信息高速公路,这是信息革命的核心,而这些都离不开“无处不在,无所不用”的电子计算机,信息时代是伴随电子计算机的诞生、迅速发展而到来的。当今美国,每百人拥有的计算机已超过50台,1/3的家庭至少拥有一台个人电脑。1994年,全球拥有台式计算机1.32亿台,便携机0.18亿台,预计今后几年仍会以10%的年增长率上升。联合国预测,到2010年全球将拥有台式计算机
I. The Information Revolution and the Computer In today’s information age, the most talked about is the multimedia, the Internet and the information superhighway, which are the core of the information revolution, and these are inseparable from the electronic computer “ubiquitous and omnipresent” , The information age is accompanied by the birth of the electronic computer, the rapid development of the arrival. In the United States today, there are more than 50 computers per 100 people, and at least 1/3 of the homes have at least one personal computer. In 1994, there were 132 million desktop computers and 18 million portable computers in the world. It is estimated that the annual growth rate of 10% will still rise in the next few years. The UN predicts that by 2010 the world will have desktop computers