instabilityn.不稳定;不安定
instability theory不稳定理论
instability effect不稳定性效应
instability stress不稳定应力,失稳应力
instability of knee膝不稳
instability showers不稳定阵雨
instability failure失稳破坏
Instability of gait步态不稳
Instability process失稳过程
instability neutron不稳定性中子
instability constant不稳定常数