1.
STUDY OF HYDROCARBON TYPE AND NITROGENOUS COMPOUNDS OF SHENGLI (CHINA) AND CALIFORNIAN (USA) GAS OIL
胜利和加利福尼亚直馏柴油馏分的烃族组成和含氮化合物的研究
2.
Special Low Molecular Aliphatic Diols Containing Side Alkyl Group
含侧烃基的特种低分子脂肪族二元醇
3.
Paraffinic Having the characteristics of paraffins，saturated hydrocarbons of open chain structure.
石蜡族具有石蜡的特性、具开放式结构的饱和烃。
4.
Advances in non-metallocene ⅣB group metal catalysts for olefin polymerization
第ⅣB族非茂金属烯烃聚合催化剂研究进展
5.
any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons.
分子式为CnHn的一系列一价基，从脂肪族烃衍生而来。
6.
Petroluem distillates and commercial aliphatic olefins-Determination of bromine number-Electrometric titration
GB/T11135-1989石油馏分和工业脂肪族烯烃溴值测定法(电位滴定法)
7.
"Toluene: Colourless, flammable, toxic liquid hydrocarbon aromatic compound (C6H5CH3), the methyl derivative of Benzene."
甲苯: 无色、易燃、有毒的液体烃芳香族化合物,是由苯衍生出甲基。
8.
Of, relating to, or containing one or more six - carbon rings characteristic of the benzene series and related organic groups.
芳香物族化合物有关或含有一个或多个苯环的烃及其衍生物
9.
Exact plastomers are a family of ethylene alpha olefin copolymers that bridge the gap between elastomers and plastics.
-烯烃共聚物产品族的一员，它填补了弹性体和塑料之间的空白。
10.
They are sometimes difficult to differentiate from aromatic or olefinic absorptions.
有时它们就难于和芳香族或烯烃的吸收峰相互区别。
11.
Studies of Thermodynamic Properties of Binary Mixtures of Chloralkane and Aromatic Compounds
氯代烷烃与芳香族化合物二元体系的热力学性质研究
12.
As the alkene content of motor vehicle petrol containing catalytic fraction is large, it is difficult to measure accurately by the fluorescent indicator adsorption method.
含催化馏份的车用汽油,烯烃含量大,用荧光指示剂吸附法不易测准汽油的族组成。
13.
Volumes of various group composition were calculated by using addible RI of hydrocarbon mixtute, then their volume percentage was determinded.
利用烃类混合物折光率的可加性计算各族组分流出体积 ,从而计算其体积百分含量。
14.
Synthesis of Group-IV Metal Complexes Supported by Amide Ligands and Their Catalytic Behavior for Alkyne Hydroamination;
含氮配体与第四副族金属的络合物的合成及其对炔烃氢化胺化反应催化作用的研究
15.
The benzenoid hydrocarbon are all nonclassical and, thus potentially aromatic.
苯环型烃都是非经典烃，因此，可能是芳香烃。
16.
chlorofluorocarbon - CFC
氟氯烃(简写为CFC)
17.
The feed reactants can be alkadienes, cycloalkadienes.
所加的反应物可以是二烯烃、环二烯烃。
18.
hydrofluorocarbon - HFC: A substitute for chlorofluorocarbons.
氢氯烃(简写为HFC):一种氟氯烃的替代物。