单词乎

pervaporation

音标[pəveipə'reiʃən]

汉语翻译

【化】 渗透蒸发
【医】 全蒸发法

英语解释

名词 pervaporation:

  1. the concentration of a colloidal solution whose colloid will not pass through a semipermeable membrane; solution is placed in a bag of the membrane and the solvent is evaporated off
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