fractional distillation

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n.分馏
网络分馏法；分级蒸馏；分馏作用

权威英汉双解

英汉

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网络释义

fractional distillation

n.

1.	分馏the process of separating the parts of a liquid mixture by heating it. As the temperature goes up, each part in turn becomes a gas, which then cools as it moves up a tube and can be collected as a liquid.

例句

释义:

全部全部,分馏分馏,分馏法分馏法,分级蒸馏分级蒸馏,分馏作用分馏作用

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2.

an apparatus for the fractional distillation of ethanol from fermentation on an industrial scale .

规模生产从氨基酸发酵中分馏蒸馏乙醇的装置。

3.

Arsenic removal tests by means of oxidation and HCl extraction as well as fractional distillation were carried out .

开展了氧化除砷及盐酸萃取除砷和精馏净化的试验；

4.

It occurs in minute amounts in the atmosphere and is obtained by fractional distillation of liquefied air .

大气中含量极少，从液态空气的蒸馏中可以得到。

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5.

Kryptonoccursin trace amounts in the atmosphere andinrocksand is obtained by fractional distillation of liquefied air .

在大气和岩石中只有极微量的氪，可以通过液态空气的分馏来得到它。

6.

Let's say you 're doing a fractional distillation of some sort .

可以说我们是在，做某种分馏。

7.

Corrosion Resistant Design of a Coking Fractional Distillation Column

焦化分馏塔的防腐蚀设计

9.

Determining Migration Pathway of Low Maturity Oil from Fractional Distillation of Neutral Nitrogen Compounds

以中性含氮化合物的分馏作用确定低熟油运移路径

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