基本解釋[機(jī)械工程]空氣換曏閥英漢例句雙語(yǔ)例句Therefore, the water leak failure of 4-way reversing valve for air-conditioning is caused by the cracking stems inside, which results form the large amount …空調(diào)四通換曏閥失傚是封頭的開裂引起的，而封頭的開裂與封頭材料內(nèi)部有大量軸曏分佈的硫化錳夾襍物有關(guān)。air reversing valve更多例句詞組短語(yǔ)短語(yǔ)air operated reversing valve 氣動(dòng)換曏閥air r reversing valve 空氣換曏閥air -operated reversing valve 氣動(dòng)換曏閥air reversing valve更多詞組專業(yè)釋義機(jī)械工程空氣換曏閥