fractional distillation
分馏, 分解蒸馏(法)
the destructive distillation of coal (as in coke ovens).
（在焦碳炉中）煤的分解蒸馏过程。
To separate(a distillate)by distillation.
蒸馏出用蒸馏分离（馏出物）
a vessel where substances are distilled or decomposed by heat.
物体被蒸馏或用热分解的器皿。
This chemical resolves when distilled at a high temperature.
这种化学品在高温下蒸馏就会分解。
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。
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。
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
or a vacuum distillation process to separate the heavy oil into lubricating oil stocks and asphalt
或者运用真空蒸馏工艺将重油分解成润滑油和沥青。
Hydrogen is produced by the steam reforming of natural gas, the electrolysis of water, the dissociation of ammonia, and as a by-product of petroleum distillation and chlorine manufacture
生产氢有多种方法：天然气的蒸气重整，水的电解，氨的分解，石油蒸馏和氯生产的副产品。
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