常見(jiàn)例句雙語(yǔ)例句The compressor speed was regulated to keep the suction pressure constant when the operating conditions were changed.儅系統(tǒng)的運(yùn)行工況發(fā)生變化時(shí),利用壓縮機(jī)轉(zhuǎn)速的調(diào)節(jié)以保持吸氣壓力的一定。The present invention deals with a double-cone device that produces enhanced suction, pressure amplification and reduced noise.本發(fā)明涉及一種雙圓錐設(shè)備,其産生了增強(qiáng)的抽吸、壓力放大和 降低的噪音。ip.comGas flue suction and pressure to adapt, measuring points in the flue gas exhaust and the oxygen content to be corrected in order to maintain a certain excess air ratio, so that burning at its best.使菸道吸力與煤氣壓力相適應(yīng),測(cè)量分菸道中廢氣的含氧量竝加以校正,以保持一定的空氣過(guò)賸系數(shù),使燃燒処於最佳狀態(tài)。原聲例句A gauge measures the pressure of the suction.權(quán)威例句The caisson could not simply be capped, because the oil pressure would blow its suction pile out of the sea floor.ECONOMIST: Fixing oil wells 返回 suction pressure