动力应力 dynamic stress ; [力] Kinetic Stress
弹性动力应力强度因数 elastodynamic stress-intensity factor
动力供应电力供应 supply of power
动力有效应力法 dynamic effective stress method
体力活动适应能力问卷 physical Activity Readiness Questionnaire ; PAR-Q
提出了采用瞬态动力分析计算松拉金成组叶片动应力的方法。
An algorithm to calculate the dynamical stress of loose lashing wire grouped blade with transient dynamical analysis method is proposed.
基于弹性动力学理论，对纤维增强复合材料结构中弹性波散射及动应力集中问题进行了分析研究。
Based on the theory of elastic dynamics, the scattering of elastic waves and the dynamic stress concentration in a fiber-reinforced composite are studied.
超高层筒体结构近似悬臂梁弯曲受力构件，在动力作用下，外框剪力墙的动应力反应要大于核心筒墙的动应力反应。
The barrel shape structure work like an overhanging beam and when subjected to earthquake load, its dynamic stress of outer frame is greater than that of inner tube.
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