常見例句用作名詞 (n.)However, each installation should be evaluated for its own recirculation requirements of gpm and pipe resistance.但是,每次安裝都需要對再循環(huán)要求的流量和管道對流體的阻力進(jìn)行評估。If air is recirculated to production areas, measures shall be taken to control recirculation of dust from production.如果空氣是再循環(huán)到生產(chǎn)區(qū),須采取措施控制從生產(chǎn)區(qū)帶來的塵埃。The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain.用真空泵除去污泥的固體含量而該泥水則經(jīng)排水渠或回流渠排出。As the jet angle decreases, the recirculation zone on the left side becomes smaller than that of the right side.當(dāng)射流傾角減小時,左側(cè)回流區(qū)的范圍變小,而右側(cè)的回流區(qū)增大。 返回 recirculation