基本释义:

先导阀截面

网络释义

1)pilot valve section,先导阀截面

2)pilot valve land,先导阀阀面

3)pilot cut-off valve,先导式截止阀

4)pilot valve compensation land,先导阀补偿阀面

5)pilot valve plunger compensation land,先导阀柱塞补偿阀面

6)pilot spool area,先导滑阀表面[面积]