fractional distillation是什么意思

网络释义

用法例句

Four-stage distillation was successfully ap plied to expand the capacity of the ADU/VDU in Zhen-hai.

四级蒸馏工艺在镇海炼化第二套常减压装置扩能改造中得以成功应用,为新工艺在常减压装置扩能改造中的推广应用提供了可靠的经验。

It is not easy to separate a mixture of liquids into pure substances by fractional distillation.

通过分级蒸馏把液体中的混合物分解成纯物质是不容易的。

fractional distillation

分馏, 分解蒸馏(法)

To separate(a distillate)by distillation.

蒸馏出用蒸馏分离（馏出物）

multistage flash distillation method for desalination

多级闪急蒸馏淡化法

differential partial condensation

部分冷凝的蒸馏分离

Measuring distillation range of petroleum fractions by Engler distillation related with gas chromatography simulated distillation technology.

基于色谱模拟蒸馏技术的石油馏分恩氏蒸馏馏程测定方法

on-line destillation analyzer

在线自动蒸馏分析仪

continuous vacuum distillation analyzer

连续真空蒸馏分析仪

automatic process distillator

过程自动蒸馏分析仪

column, fractionating or distillation ,of non-refracotry ,ceramic

陶瓷分馏或蒸馏塔,非耐火的

fractionation of a liquid by distillation.

通过蒸馏分馏液体的过程。

Fractional distillation of petroleum is carried on in a still.

石油的分馏在蒸馏器内进行。

Application Analysis of Purified Water Prepared With Secondary Reverse Osmosis and Distilled Water in Physical and Chemical Test of Liquor

二级反渗透纯净水与蒸馏水在白酒理化检验中的运用分析

New Mathematical Model for True Boiling Point Distillation and ASTM Distillation Curve of Petroleum Fractions

石油馏分实沸点蒸馏曲线与恩氏蒸馏曲线关系的新数学模型

The Distilled Ways of Two-Component System and the Analysis of the Distillate Composition;

双组分物系的蒸馏方法及馏出液组成的分析

To subject(a substance) to distillation.

蒸馏使（某物质）蒸馏

Laboratory glassware--Distilling flask

GB/T15725.5-1995实验室玻璃仪器蒸馏烧瓶和分馏烧瓶

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。