1) pressure reducing valve pressure setting
减压阀的压力调节[设定]
2) pressure control valve pressure setting
压力控制阀的压力调节[设定]
3) pressure cutoff valve pressure setting
压力截止阀的压力调节[设定]
4) pressure reducing valve adjustment
减压阀的调节
5) pressure reducing valve setting
减压阀的调定
6) modulating reducing valve
调节减压阀
参考词条