strain threshold

例句：

1. 1. The material's strain threshold is very low, making it prone to deformation.
   这种材料的应力阈值非常低，容易变形。
2. 2. In the design of a bridge, the strain threshold must be carefully considered to prevent collapse.
   在桥梁设计中，必须仔细考虑应力阈值，以防止崩塌。
3. 3. The research team found that the strain threshold for this material had been exceeded during testing.
   研究小组发现，在测试过程中，这种材料的应力阈值已经超出。