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自1954年美国和加拿大最早将电子计算机用于铁路运输以后,世界上许多国家都在铁路上相继应用了电子计算机。特别是七十年代以来,一些工业发达、科学技术进步的国家,计算机在铁路上的应用,已由单机、单项、批处理阶段转向应用计算机网络,建立了各类运营管理系统,并取得了明显的经济效益。我国铁路应用电子计算机,起步于五十年代末,首先用于处理科学计算与科学研究工作。尽管与先进国家相比,计算机的应用差距较大,发展速度也比较迟缓,但是,随着我国铁路事业与电子技术的发展,电子计算机在我国铁路系统中的应用,也取得可喜的成就。到
Since the United States and Canada first used computers for rail transport in 1954, many countries in the world have applied electronic computers successively to the railway. Especially since the 1970s, some countries with developed industries and advanced science and technology have been turning their applications in the railways from stand-alone, single-phase and batch-processing to the application of computer networks. Various types of operation management systems have been established and the obvious The economic benefits. China’s railway application of electronic computers, started in the late fifties, first used to deal with scientific computing and scientific research. Although the application gap between computers and advanced countries is relatively large, the pace of development is relatively slow. However, with the development of railway and electronic technologies in our country, the application of electronic computers in China’s railway system has also made gratifying achievements. To