Chinese translation for "水封设备"

water-sealed equipment

Similar Words：

"水封瓶闭式引流" Chinese translation, "水封破裂" Chinese translation, "水封气表" Chinese translation, "水封气体发生器" Chinese translation, "水封入口" Chinese translation, "水封式" Chinese translation, "水封式泵" Chinese translation, "水封式发生炉" Chinese translation, "水封式发生器" Chinese translation, "水封式阀" Chinese translation