“principle of virtual force”的概念、定义、翻译、参考文献-科学参考

单词	principle of virtual force
释义	principle of virtual force 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	prince on the frontier Prince or Secretary stay in the capital to take charge of executive work when The Emperor go out to battle or royal progress Prince O's Tallies Prince Philip Movement Prince Regent Conference Prince Regent's Mansion Prince Rupert Prince Rupert’s cube Prince Rupert’s problem Prince Rupprecht's larch princes and dukes princes and grand ministers prince's-feather fruit princes other than heir and their families Princess Chang Ping princess consort Princess' Husband tomb of Liao Dynasty Princess Jincheng princess line Princess Margaret Hospital Princess Mononoke Princess of the Sun princess seam Princess Taihe Princess Wencheng

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