pilot center valve的意思|示意
美 / /
英 / /
先导中心阀
pilot center valve的网络常见释义
先导中位阀 ... pilot bore runout；先导孔偏差 pilot center valve；先导中位阀 pilot chamber；先导装置室 ...
pilot center valve相关短语
1、 closed center pilot valve 中位关闭先导阀
2、 closed center pilot control valve 中位关闭先导控制阀