maximum principle strain amplitude

• 第一主应变幅

maximum principle strain amplitude的用法和样例：

例句

1. The cycle behavior and the substructure change in bridge-using Al alloy at two heat treatments were studied tinder strain contolled low-cycle fatiguing.
   在应变幅控制下，研究了桥用铝合金在两种热处理工艺下的循环特性及其微观结构的变化。