当气缸垫.装在气缸体上,然后装上气缸盖以后,气缸盖螺栓就压紧软金属垫,这样接合处就完全密封了。

• "When the gasket is placed on the Block and the head installed, tightening of the head Bolts (or nuts ) squeezes the soft metal so that the joint is effectively sealed. "