“机械效率”的概念、定义、翻译、参考文献-科学参考

单词	机械效率
释义	机械效率 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	respiratory center respiratory centre respiratory chain respiratory complex caused by heat respiratory death respiratory device accessories respiratory devices respiratory electron transport chain respiratory electron-transport chain respiratory failure respiratory fuction & air analyzer devices respiratory function exercise respiratory genetic disorders respiratory health effects of atmospheric pollution respiratory insufficiency respiratory monitoring respiratory movement respiratory muscle respiratory nematodosis of ovine and cattle respiratory nematodosis of pig respiratory organs protection aid respiratory peak respiratory protector respiratory quotient respiratory rate

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。