alternating bending test

• 反复弯曲试验,反复弯曲实验,交变弯曲试验

alternating bending test的用法和样例：

例句

1. A modified micro-bend test method for determining the intrinsic materials length in strain gradient plasticity has been developed and described.
   提出了一种用微弯曲实验测定材料的与应变梯度塑性相联系的内禀长度的新方法。