| 释义 | distillation apparatus 基本例句
 蒸馏器
 Fractional distillation of petroleum is carried on in a still.石油的分馏在蒸馏器内进行。
 Today, the retorts and pot stills have been largely supplanted by more efficient distillation methods in most industrial processes.如今,在许多工业过程中,绝大部分曲颈瓶和罐式蒸馏器已被效率更高的蒸馏方法代替。
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