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第一、计算机辅助工程 从四十年代世界上出现第一台电子计算机开始,电子计算机、微电子技术有了飞速的发展,现在世界正面临着以信息为中心的新技术革命,它以最大限度地提高工业劳动生产率和工作效率为重要标志。信息技术有三大支柱,即测量与控制技术、计算机技术与通信技术。新技术革命的内容还包括新型材料、新型能源、激光、光纤通信、生物工程、海洋开发、航天技术、核技术等。其中微电子技术和计算机技术渗透到各个技术领域,深刻地影响着各个科学技术领域的发展。因
First, computer-aided engineering began with the emergence of the first electronic computer in the world in the 1940s. Electronic computers and microelectronics technologies have developed rapidly. Now the world is facing an information-centered new technology revolution that maximizes It is an important symbol to increase the productivity of industrial labor and work efficiency. There are three pillars of information technology, namely measurement and control technology, computer technology and communication technology. The content of the new technology revolution also includes new materials, new energy sources, lasers, fiber optic communications, bioengineering, marine development, aerospace technology, and nuclear technology. Microelectronic technology and computer technology have penetrated into various technical fields and have profoundly affected the development of various scientific and technological fields. because