“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	Jianshi human remains Jianshi Xian Jianshui Ba Jianshui Confucian Temple Jianshui kiln production area Jianshui Scenic and Historic Area Jianshui Xian Jianshui Yanzidong Jiansu's Poems jianwaishu Jianwei Confucian Temple Jianwen zhi Zhi and Dexing zhi Zhi Jian xi Jian Xianai Jian Xigao Jianxin Jianxinglu Fuhua Jianxing Nanhu Jianxi Qu Jianxi River Jianxi's Commentary on Poems and Poetry Jianyang book industry JianYang publishing Jianyang Qu Jianyang Shi

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。