damage evolving variable

• 损伤变量

damage evolving variable的用法和样例：

例句

1. The evolutional law of damage value as a function of stress was obtained.
   分别得出损伤变量随应力和应变而变化的演变规律。
2. Two parameters describing the damage variable can be determined according to the tri-axial tests of rocks.
   根据岩石三轴试验，可确定该模型中表述损伤变量的双参数。