1.
STUDY ON ENHANCING PROPYLENE YIELD BY CONVERTING THE NARROW FRACTIONS OF CATALYTIC PYROLYSIS NAPHTHA
窄馏分催化裂解汽油多产丙烯的研究
2.
Study on average molecular weights of the distillated fractions from different coal-derived oils
煤液化生成油窄馏分平均分子量的研究
3.
The aromatic factors of Liaohe decanted oil are much higher than those of Daqing decanted oil at the same cumulative yield.
在相同累积收率时，辽河油浆窄馏分的芳碳率远大于大庆油浆窄馏分。
4.
PRECISION OF NEDOL METHOD FOR CALCULATING COAL LIQUEFACTION OIL NARROW BOILING RANGE FRACTIONS MOLECULAR WEIGHTS
采用NEDOL法计算煤液化油窄馏分样品的准确性
5.
On the Selecting Materials for Producing A Close-cut Fraction and High Standard Solvent Oil
窄馏分低芳烃溶剂油生产原料优选研究
6.
STUDY ON PROPERTY AND CATALYTIC CRACKING PERFORMANCE OF NARROW RANGE CUTS OF SAUDI-ARABIAN VACUUM RESIDUE
沙轻减压渣油深拔窄馏分性质及催化裂化性能的研究
7.
DETERMINATION OF THE VAPOUR-LIQUTD EQUILIBRIUM CONSTANTS OF NARROW FRAC(?)NS OF DAQING,SHENGLI AND HUABEI CRUDE OILS AT HIGH PRESSURE AND VERIFICATION OF MATHEMATICAL MODELS
大庆、胜利和华北原油窄馏分在加压条件下气-液相平衡常数的测试及数学模型的考察
8.
fractional distillation
分馏, 分解蒸馏(法)
9.
effluent fraction
流出的馏分, 选择的馏分
10.
To separate(a distillate)by distillation.
蒸馏出用蒸馏分离（馏出物）
11.
A chemical component separated by fractionation.
分馏被分馏出的化学成分
12.
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
13.
middle oil distillate
(煤油与润滑油之间的馏分) 中间馏分
14.
gasoline power fraction
汽油的主馏分, 基本汽油馏分
15.
column, fractionating or distillation ,of non-refracotry ,ceramic
陶瓷分馏或蒸馏塔,非耐火的
16.
fractionation of a liquid by distillation.
通过蒸馏分馏液体的过程。
17.
Fractional distillation of petroleum is carried on in a still.
石油的分馏在蒸馏器内进行。
18.
differential partial condensation
部分冷凝的蒸馏分离