elastic straining

例句：

1. 1. The material is highly elastic, capableof undergoing large strains without breaking.
   这种材料非常具有弹性，能够承受很大的形变而不断裂。
2. 2. During the process of plasticdeformation, the material will be subjected toelastic straining.
   在塑性变形过程中，材料将经历弹性应变。
3. 3. The stressin the material is mainlydue to elastic straining causedby external forces.
   材料中的应力主要由外部力引起的弹性应变引起。