1、Air inlet throttle valve with pneumatic actuator and positioner.
空氣進(jìn)氣節(jié)流調(diào)節(jié)閥：帶有氣動(dòng)定位和執(zhí)行機(jī)構(gòu)。

2、Analyzing Flow Characteristics of Throttle Valve Combining with Matlab
結(jié)合Matlab軟件分析節(jié)流閥流量特性

3、Further opening the throttle valve activated the main fuel jet.
當(dāng)節(jié)流閥進(jìn)一步打開時(shí)，主噴口開始工作。

4、A disk turning on a diametrical axis inside a pipe, used as a throttle valve or damper.
節(jié)流閥，減壓閥：管道內(nèi)沿直徑中心軸線上的圓片狀旋鈕，用作節(jié)流閥門或閥門。

throttle valve翻譯