“mechanical efficiency”的概念、定义、翻译、参考文献-科学参考

单词	mechanical efficiency
释义	mechanical efficiency Encyclopedia 工学机械动力学释 mechanical efficiency机械效率机械在稳定运转时，一个循环内的输出与输入功之比。理学﹝质点系动力学﹞释 mechanical efficiency机械效率机械的输出功（有用功量）与输入功（动力功量）的百分比。
随便看	Comet Nucleus Tour cometocentric coordinate comet of Jupiter family comet of Neptune family comet of Saturn family comet of Uranus family cometograph cometography cometoid Come to the Bridge Hand in Hand Comet Pan-STARRS comet radio emission comet radio radiation comet seeker cometseeker comet-shaped nebula Comet Shoemaker-Levy 9 comet shower comet space probe comet tail CoMFA comformational epitope comfortable fiber comfort behavior of livestock comfort letter

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