指示效率 indicated efficiency: 指示效率adiabatic indicated efficiency: 絕熱指示效率indicated thermal efficiency: 圖示熱效率; 指示熱效率efficiency; engine: 發(fā)動(dòng)機(jī)效率efficiency,engine: 動(dòng)力機(jī)效率下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯