常見例句Secondly, pinch valve technology allows the City to regulate the amount of flow diverted.其次，夾管閥技術(shù)使得這個城市能夠調(diào)節(jié)分流的流量。The device creates dynamic air supply with stepper motor driving flow distribution plates.摘要該裝置用步進(jìn)電動機帶動分流板產(chǎn)生動態(tài)風(fēng)。 返回 separate-flow