英语词汇“proportional directional spool valve”的翻译、意思、用法、释义-英汉汉英双解词典

单词	proportional directional spool valve
释义	proportional directional spool valve 比例多路阀
随便看	turbine plenum turbine polytropic efficiency turbine power turbine power assembly turbine-powered turbine powered catapult turbine-powered generator turbine-powered glider turbine powered simulator turbine power output turbine power plant turbine power simulator turbine pressure fluctuation turbine pressure ratio turbine propeller turbinepropeller aircraft engine turbine propeller aircraft engine turbine-propeller aircraft engine turbine propeller combination turbine-propeller combination turbine-propeller engine turbine proper turbine proper water drain turbine propulsion turbine protection