“extraction column”的概念、定义、翻译、参考文献-科学参考

单词	extraction column
释义	extraction column [ik`strak·shǝn ´käl·ǝm] ^{CHEMICAL ENGINEERING} Vertical-process vessel in which a desired product is separated from a liquid by countercurrent contact with a solvent in which the desired product is preferentially soluble.
随便看	bog bogen structure bogey bog harrow boghead cannel shale boghead coal bogie bog iron ore bog manganese bog-mine ore ECM ecmnesia ecnephias eco ecocline ecofallow ecological association ecological climatology ecological community ecological interaction ecological physiology ecological pyramid ecological succession ecological system ecology

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