collision stress

例句：

1. 1. The collision stress between thetwo vehicles caused a minor scratch on thecar's paint.
   两辆车之间的碰撞应力导致汽车的油漆上留下了轻微的划痕。
2. 2. The impact of the collision stress onthe environment is significant.
   碰撞应力对环境的影响是显著的。
3. 3. The engineer calculated thecollision stress to ensure the safety of thestructure.
   工程师计算了碰撞应力以确保结构的安全性。