Chinese translation for "压气反洗"

backing blowing of a well

Similar Words：

"压气电灯" Chinese translation, "压气顶出" Chinese translation, "压气发动机" Chinese translation, "压气法" Chinese translation, "压气翻路机" Chinese translation, "压气防喘装置" Chinese translation, "压气防浪屏障" Chinese translation, "压气风箱" Chinese translation, "压气缸" Chinese translation, "压气缸空气瓶" Chinese translation