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为实现社会经济目标,瑞典国家铁路管理局(BV)已制定了包括几个建立在计算机系统基础上的成本收益分析方法,以及介绍了几个计算机系统结构的开发。
To achieve socio-economic goals, the Swedish National Railway Administration (BV) has developed a methodology that includes cost-benefit analysis based on several computer systems and introduced the development of several computer system architectures.