英语词汇“coefficient of useful effect”的翻译、意思、用法、释义-英汉汉英双解词典

单词	coefficient of useful effect
释义	coefficient of useful effect 功能系数
随便看	brush toe Brushton brushturkeys brush turkeys brush-turkeys brush type brush-type brush type aerator brush type bonded support brushtype cement brush type cement brush-type chiral stationary phase brush type clutch brushtype end coater brush type end coater brush type potato cleaner Brush type rice brushing machine brush-types brushtype spreader brush type spreader brush type stones and clods separator brush type stripper brush-type structure Brush under the carpet brushup