“虚内力原理”的概念、定义、翻译、参考文献-科学参考

单词	虚内力原理
释义	虚内力原理 Encyclopedia 理学变分原理和方法释 principle of virtual force虚内力原理位移边界处给定的位移在可能内力上做的虚功等于变形引起的应变在可能应力上做的虚功。又称虚应力原理。
随便看	passenger train line plan passenger transfer efficiency passenger transfer facility passenger transferring transportation passenger transfer volume passenger transportation hub passenger transportation insurance passenger transport by water Passenger transport plan passenger vehicle car passenger vehicle for passenger transportation car passenger vehicles pass equivalent passer-by characters,warrior characters pass-fail model passimeter passing beaches assisted by external forces passing control in border control areas passing documents in ancient China passing frequency passing-off patent passing standard light source Passing Through Lujin Temple Again Passion passion

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