冲击刚度
shock stiffness
impact stiffness
the limited element theory
shock-stiffness
弹性刚性支承法
elastic-rigidity supporting method
非线性刚性变延迟微分方程
Nonlinear stiff delay differential equations with a variable delay
不完全弹性冲击
imperfectly elastic impact
冲击[性]生物气象指数
aggressive biometeorological index
大容量冲击性负荷
high capacity impact load