当前,世界上以信息革命为中心的新兴产业正在突飞猛进地向前发展。现已突破和将要突破的新技术,在本世纪末或下世纪初,将使整个世界的社会生产力发生新的飞跃。新技术在传统工业的广泛应用,必将改变它的技术基础,其中电子技术在改造传统工业面貌中将发挥巨大的作用。例如:电力工业采用自动化安全控制和调度,可以大幅度地降低能耗,保证运行安全;钢铁工业采 At present, the emerging industries centered on the information revolution in the world are making rapid progress. New technologies that have already broken through and will break through will, at the end of this century or the beginning of the next century, make a new leap forward in the social productivity of the entire world. The wide application of new technologies in traditional industries will certainly change its technological foundation, in which electronic technologies will play a huge role in transforming the face of traditional industries. For example: The electric power industry adopts automatic safety control and dispatch, which can greatly reduce energy consumption and ensure operational safety; steel industry mining