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单词
虚位移原理
释义
虚位移原理
Encyclopedia
理学
变分原理和方法
释
principle of virtual displacements
虚位移原理
分析静力学的原理。可叙述为：外力在可能位移上做的虚功等于外力所引起的可能应力在对应的可能应变上所做的虚功。
Physics
力学
principle of virtual work, virtual work principle
虚功原理
又称“虚位移原理 (principle of virtual displacement)”。
principle of virtual displacement
虚位移原理
†
Mathematics
principle of virtual displacements
虚位移原理
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