“principle of virtual displacement”概念、定义、翻译-科学时代

单词	principle of virtual displacement
释义	物理学词汇手册 principle of virtual displacement 虚位移原理
随便看	charge-transfer laser charge transfer process charge transfer spectrum charge tube charge unit charging charging charging charging accessory charging arm charging by friction charging conveyor charging effect charging face charging floor charging hole charging hopper charging installation charging lien charging lien charging machine charging order charging order charging order charging plate

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。