pilot valve compensation land

基本解释先导阀补偿阀面

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

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行业英语