常見例句雙語例句This is a fractionating tower.這是一座分餾塔。Excess organics tax ozonation and foam fractionating systems.多余的有機物稅臭氧和泡沫分餾系統(tǒng)。It is presented that some safety measure should be taken in the regeneration and fractionating system to lower the production risk.說明反應再生系統(tǒng)和分餾系統(tǒng)有必要采取一些安全防范措施，進一步降低生產(chǎn)的風險程度。 返回 fractionating