It can be separated from each other by ordinary fractional distillation.

两者通过普通的分馏彼此分离.

辞典例句

Fractional distillation of petroleum is carried on in a still.

石油的分馏在蒸馏器内进行.

期刊摘选

Fractional distillation is a physical method which cannot decompose compounds.

分馏法只属物理方法,不能分解化合物.

期刊摘选