oil pump regulating valve

基本解释油泵调节阀

网络释义

1)oil pump regulating valve,油泵调节阀2)oil pump pressure regulating valve,油泵压力调节阀3)Spill Valve Regulating Fuel Injection Pump,回油阀调节式喷油泵4)pump regulator valve,泵调节器阀5)lubrication adjusting valve,充油调节阀6)oil flow regulating valve,油量调节阀