range of alternating stresses

• 交变应力范围

range of alternating stresses的用法和样例：

例句

1. The highest stress range occurs near the support.
   其最高应力范围发生在近支撑处。
2. The stress range histogram was used to estimate the effective root-mean-square stress range.
   应力范围直方图可用作估算等效均方根应用力范围。