[統(tǒng)計(jì)] 效率曲線;功率曲線 efficiency curve: 效率曲線。 blading-efficiency curve: 葉片效率曲線ectral luminous efficiency curve: 光譜光效率曲線efficiency correlation curve: 效率相關(guān)曲線efficiency-load curve: 有效負(fù)荷曲線下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯