Chinese translation for "grinding-in of valve"

阀门的研磨

Similar Words：

"grinding zone" Chinese translation, "grinding-and-buffing attachment" Chinese translation, "grinding-and-polishing machine" Chinese translation, "grinding-concentration unit" Chinese translation, "grinding-in" Chinese translation, "grinding-mixing section" Chinese translation, "grinding-type resin" Chinese translation, "grinding-wheel conditioning unit" Chinese translation, "grinding;pulverizeng" Chinese translation, "grindingamalgamator" Chinese translation