filtration pump

英 [fɪlˈtreɪʃn pʌmp] 美 [fɪlˈtreɪʃn pʌmp]

过滤泵

化学



双语例句

  1. Vacuum Filter Cooperating With Composite Filtration aid Regenerate machine Oil Used in Testing Gear Pump
    复配助滤剂协同减压抽滤法再生齿轮泵检测机油