Internal stresses

• 内应力

Internal stresses的用法和样例：

例句

1. The machine is made from steel.It's vibration treated roil to reduce internal stress.
   本机械为钢板结构，经振动时效消除内应力。
2. This is a method of reliving the internal stress set up in steel during forming, cold working, and cooling after welding or machining.
   这是消除内应力的一种方法，内应力是在钢铁的成形中，冷加工中，焊接或切削后的冷却中产生的。