Effect on Combustion Heat of Saturated straight-chain paraffin with Terminal Group;
端基对饱和直链烃燃烧热的影响
Among mF , 0 F and 1 F showed good structural selectivity for unsaturated chain hydrocarbons.
基于邻接矩阵与边价 (fi)定义边价连接性指数 ( mF) ,其中的0 F ,1 F与 2 94种不饱和链烃 (包括烯烃、炔烃及烯炔烃 )的沸点 (Tb)关联 ,得到良好的数学模型 :ln( 70 0 -Tb) =6 5 2 3 3 1-0 0 0 4880 F2 -0 3 46771 F0 5(n =2 94,R =0 9979,R2 =0 995 8,F =3 490 4,S =5 12 ) ,该回归模型经Jackknife法检验具有总体稳健性 。
Principal component analysis and distribution of paraffinic hydrocarbons in crude oils produced in Asia and Africa
常见亚非原油饱和链烷烃分布特征及主成分分析
Correlation between the 0X z, 1X z and the boiling points for aliphatic unsaturated hydrocarbons is studied.
5,并研究了0 Xz,1Xz 与不饱和链烃沸点的相关性 。
Studies on the quantitative relation between boiling point of aliphatic unsaturated hydrocarbons and molecular structure;
不饱和链烃的沸点与分子结构之间定量关系的研究
Naphthenic having the characteristics of naphthense， which are saturated hydrocarbons containing molecules with at least one closed ring of carbon atoms.
环烷烃具有环烷特性的、少包含一个碳原子团链的饱和烃。
Naphthenic having the characteristics of naphthense,which are saturated hy_drocarbons containing molecules with at least one closed ring of carbon atoms.
环烷烃具有环烷特性的、至少包含一个碳原子闭链的饱和烃。
Molecular Connectivity Index Studies in Correlation of Alkanes;
分子连接性指数用于饱和链烃类化合物相关性的研究
Principal component analysis and distribution of paraffinic hydrocarbons in crude oils produced in Asia and Africa
常见亚非原油饱和链烷烃分布特征及主成分分析
"Olefin (or alkene) Any unsaturated hydrocarbon containing one or more pairs of carbon atoms linked by a double Bond (see covalent Bond, saturation)."
烯烃:含有一对或多对由双键连接的碳原子的一类不饱和烃。
SEPARATION OF SATURATED AND AROMATIC HYDROCARBON USING FINE SILICA GEL
细硅胶层析柱对饱和烃和芳烃的分离
Catalytic Activation of N-H, C-H Bond and Their Reactions with Olefins;
关于催化活化N-H，C-H键和不饱和烯烃反应的研究
Saturation and aromatics affect the ductility of asphalt at low temperature.
饱和烃和芳香烃影响沥青的低温延度和粘结性。
It provides a useful vehicle for transforming unsaturated acids to their corresponding alkenes.
它为使不饱和酸变成相应的烯烃提供了一个有用的中间体。
Study on the Synthesis of Polysubstituted Benzenes by α, α-dycyanoolefins;
α，β-不饱和二氰基烯烃参与合成多取代苯方法的研究
Theoretical Simulations on the Electron Transfer Properties of the Alkane Thiols and Serveral Unsaturated Aliphatic Hydrocarbons;
烷基硫醇与几种不饱和脂肪烃电子传输性能的理论研究
VERTICAL DISTRIBUTION OF TYPICAL CHLORINATED HYDROCARBONS IN THE VADOSE ZONE OF A CHEMICALLY CONTAMINATED SITE
化工污染场地土壤不饱和区典型氯代烃化合物的垂向分布特征
A New Topological Index For Research on Structure-Property Relationships of Alkanes;
一种用于研究饱和链烃类化合物的结构/性质相关性的新的拓扑指数
Aromatics Hydrogenation Saturation and Naphthene Ring Opening in Diesel;
柴油芳烃加氢饱和及环烷烃开环的研究
a non-aromatic saturated hydrocarbon with the general formula CnH(2n+2).
一种无芳香的饱和烃，通式为CnH（n）。
Information Processing Methods and Application of Gas Chromatography of Saturated Hydrocarbons
饱和烃气相色谱信息处理方法及应用
Designing of the Supports of Diesel Aromatics Saturation Catalysts
柴油芳烃加氢饱和催化剂载体的设计