smooth seal face的意思|示意

美 / smu:ð si:l feis / 英 / smuð sil fes /

平密封面


smooth seal face相关例句

So the means cannot control leak the material, then possibly is the graphite pad or the copper collar wears (for example seal face not to be smooth seriously, gap big).

如此办法不能控制漏料,则可能是石墨垫或铜环磨损较严重(如密封端面不光滑,间隙大)。