常見例句雙語例句You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.有一個節(jié)流閥,它由一些多孔的塞子組成,這些多孔塞在兩個絕熱的汽缸之中,這里是絕熱的,底下也是絕熱的。The exhaust gas ingredients of pulse engines, with five different combustion chamber volumes, throttle valve at small, middle and wide opening positions respectively, are tested.對五種不同燃燒室體積的脈沖發(fā)動機在小、中和大油門開度三種供油條件下測定其排放物。In this paper, a method of entropy has been used to investigate vortex tube, throttle valve and expansion turbine.本文利用熵法對渦流管、透平膨脹機及節(jié)流閥三種裝置進行了研究。原聲例句You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.有一個節(jié)流閥,它由一些多孔的塞子組成,這些多孔塞在兩個絕熱的汽缸之中,這里是絕熱的,底下也是絕熱的。麻省理工公開課 - 熱力學與動力學課程節(jié)選 返回 throttle valve