基本释义:

先导阀补偿阀面

网络释义

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

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

3)pilot valve land,先导阀阀面

4)prefill surge valve,预先充油补偿阀

5)pilot valve section,先导阀截面

6)servo pilot system makeup valve,伺服机构先导系统补偿阀