常見(jiàn)例句雙語(yǔ)例句Cryogenic distillation has been used for many years for these separations from olefin plants.在烯烴廠，一直以來(lái)使用低溫精餾方法分離乙烯-乙烷。Cryogenic distillation is an effective method for hydrogen isotope separation required in fusion fuel (cycles).低溫精餾分離氫同位素的技術(shù)，是可使聚變反應(yīng)器燃料循環(huán)使用的有效方法。Argon is produced by an air separation unit(ASU) through the liquefaction of atmospheric air and separation of the argon by continuous cryogenic distillation.氬的生產(chǎn)使用空氣分離裝置（ASU），通過(guò)大氣的液化和連續(xù)低溫蒸餾分離出氬。 返回 cryogenic distillation