英语词汇“principle of virtual work”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	principle of virtual work
释义	principle of virtual work Mech. the principle that the total work done by all forces on a system in static equilibrium is zero for a set of infinitesimally small displacements.
随便看	feud feudal feudalism feudality feudalize feudal system feudatory feudist Feuerbach feuilleton fever fever blister. feverfew fever heat feverish feverous fever pitch feverroot fever therapy fever tree fever twig feverweed feverwort few fewer

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。