名词
中文翻译：真空分馏蒸馏柱
同义词：
['真空分馏蒸馏塔例句：1. The vacuum fractionating distilling column is used to separateimpurities from the raw material.（真空分馏蒸馏柱用于从原料中分离杂质。）']
例句：
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1. The vacuum fractionating distilling column is used to separateimpurities from the raw material.
真空分馏蒸馏柱用于从原料中分离杂质。
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2. The vacuum fractionating distilling columnis crucial for the purification process.
真空分馏蒸馏柱对于纯化过程至关重要。
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3.The vacuum fractionating distilling column wasdesigned to improve the efficiency of the separationprocess.
真空分馏蒸馏柱被设计来提高分离过程的效率。