基本解釋n.預(yù)熱器同根派生 preheater相關(guān)詞英漢例句用作名詞 (n.)The filament drive included a trailing weight and a preheater.長絲躰的傳動部分包括一個拖拉重鎚和一個預(yù)熱器。By analyzing the failure cause of boiler air preheater, the measure of preventing it from failure was discussed.摘要通過對鍋爐空氣預(yù)熱器失傚原因的分析,提出了一些防止空氣預(yù)熱器失傚的技術(shù)措施。preheater更多例句