1) cycle to failure
失效循环数
2) cyclic failure criteria
循环失效判据
3) equivalent alteration number
等效循环数
4) significant cyclic number
有效循环次数
1.
Limitation of the Seed s method of significant cyclic number in analyzing large deformation of soils during earthquake;
土体地震大变形分析中Seed有效循环次数方法的局限性
5) method of equivalent cycle number
等效循环次数法
1.
The correction of the method of equivalent cycle number;
非稳定变应力下疲劳强度计算的等效循环次数法的修正
6) cycle efficiency factor
循环效率系数
1.
However, in pumped storage plant s planning and design, the value of cycle efficiency factor also has influence on the installed scale, operation mode and benefit of the proposed pumped storage plant which will put into the power system operation.
循环效率系数是抽水蓄能电站的重要参数之一，它是由电力系统和抽水蓄能电站的特性及运行方式决定的，然而，在抽水蓄能电站的规划设计中，循环效率系数的取值又影响着电力系统中可投入的抽水蓄能电站的装机规模、运行方式和电站效益。
补充资料：比等效百万吨数