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自从1947年美国贝尔试验室发明第一只晶体管以来,40年中微电子技术差不多每10年就有一次跃进。1958年出现了集成电路,1967年诞生了大规模集成电路,1978年研制成功超大规模集成电路。微电子产品以其小型化、多功能、耗能少、省材料、产生的附加值高等优势,获得了广泛地应用。电子计算机采用微电子技术后,向着微型化、数字化、智能化方向迅速拓展和普及。目前,电子计算机与先进的通信技术的结合,正在大大推动社会信息化进程。当代风靡世界的“3A革命”(即工厂自动化、办公室自动化、家
Microelectronics has leapt almost every 10 years in 40 years since the first transistor was invented by Bell Labs in 1947. 1958 appeared integrated circuits, large-scale integrated circuits were born in 1967, in 1978 the successful development of large-scale integrated circuits. Microelectronic products are widely used because of their advantages of miniaturization, multi-function, less energy consumption, higher cost-saving materials and higher added value. After the use of micro-electronic computer technology, toward the miniaturization, digital, intelligent rapid expansion and popularization. At present, the combination of electronic computers and advanced communication technologies is greatly promoting the process of social informationization. Contemporary “3A Revolution” sweeping the world (ie factory automation, office automation, home