drop-piston 中文意思是什麼
drop-piston
解釋
空投臺-
Piston plated by 0. 5 - 3u tin on the surface in chemical way, the tin layer with little hole has the lubri - cative quality of soft metal. it can absorb more lubricative oil to drop the friction between the piston and cylinder
在活塞表面用化學方法鍍覆05 . - 3的錫層,多孔的錫層有軟金屬的良好潤滑特性,能吸附較多潤滑劑,降低了活塞與氣缸音的摩擦功 -
Disc holder ( 21 ) will drop out. carefully remove balance piston ( 18 ) so as not to damage sealing ring ( 16 ) as it is pulled through seat ring ( 19 )
閥瓣支架( 21 )將會脫落。小心拆卸平衡活塞( 18 ) ,在將平衡活塞通過密封環( 19 )拔出時,避免損壞密封環( 16 ) 。
分享友人