短語詞組短語pneumatic diaphragm pump 氣動隔膜泵;又稱為氣動隔膜泵pneumatic sump pump 風(fēng)動潛水泵;風(fēng)動水坑抽水泵pneumatic testing pump 氣動試壓泵CY Pneumatic Diaphragm Pump 昌宇氣動隔膜泵pneumatic dredging pump 氣動泥泵pneumatic mortar pump [建]氣動式灰漿泵pneumatic concrete pump [建]氣壓式混凝土泵intermittent pneumatic compression pump 間歇充氣壓縮泵 返回 pneumatic pump