锅炉给水系统不稳定性
boiler feed system instability
强稳定(不稳定)流形
strong stable (unstable) manifolds
热弹性不稳定性
thermo elastinstabilities
弱稳定(不稳定)流形
weak stable (unstable) manifolds
膝慢性不稳定性疾患
Chronic instability of knee
边坡稳定性系数
slope stability factor
stability coefficient of slope
弹性稳定系数
Factor of elastic stability