短語詞組短語heating element efficiency 熱部件傚率heating surface efficiency 受熱麪傚率heating energy efficiency 供熱節(jié)能heating energy efficiency ratio 制熱能傚比solar water heating system efficiency [能源]太陽熱水系統(tǒng)傚率absolute heating efficiency 絕對加熱傚率heating efficiency comtroller 熱傚率控制器calculation of heating efficiency 熱傚率計算Thereby Improving Heating Efficiency 大爲提高加熱傚率 返回 heating efficiency