Value Added of Industry: refers to the final results of industrial production of the industrial trade in money terms during the reference period.
工业增加值:是指工业行业在报告期内以货币表现的工业生产活动的最终成果。
The failure mode and the design reference period of the steel rail are discussed, and the steel rail's performance function at limit state is established too.
讨论了钢轨的失效模式和设计基准期,建立了钢轨极限状态方程的功能函数。
The concept of assessment reference period is put forward. The relation among exceeding probability, recurrence period and annual mean incidence of intensity is deduced.
提出评估基准期的概念,推导出烈度的超越概率与重现期、年平均发生率三者间的关系。
应用推荐