strength modulus

例句：

1. 1. The strengthmodulus of the material is crucial for its durability.
   材料的强度模量对其耐用性至关重要。
2. 2. The engineer used a strength modulus to calculate the stress in the structure.
   工程师使用强度模量来计算结构中的应力。
3. 3.The strength modulus of the material was determined by testing it under various loads.
   通过在不同负载下测试材料，确定了其强度模量。