The efficiency of computer-aided engineering is increasing as methods of artificial intelligence in the form of expert systems,'knowledge bases, and other kinds of knowledge assistance are being applied There are also new, efficient principles in software development, which increase modularity and portabilit 计算机辅助工程的高效率是由于人工智能方法的支持 如专家系统,知识库及其他知识支持软件。 软件发展遵循更新快、高效率的原则,提高了标准化 程度和便携性
◼ The efficiency of computer-aided engineering is increasing as methods of artificial intelligence in the form of expert systems， ‘knowledge bases，and other kinds of knowledge assistance are being applied． ◼ There are also new，efficient principles in software development ， which increase modularity and portability． ◼ 计算机辅助工程的高效率是由于人工智能方法的支持， 如专家系统，知识库及其他知识支持软件。 ◼ 软件发展遵循更新快、高效率的原则，提高了标准化 程度和便携性
On the whole, the technical level of development presents the preconditions for integrating all the devices of automation employed into closed systems 总之,技术发展的水平为封闭系统中采用所有集成 装置提供前提
◼ On the whole，the technical level of development presents the preconditions for integrating all the devices of automation employed into closed systems． ◼ 总之，技术发展的水平为封闭系统中采用所有集成 装置提供前提