摘要
运用拓扑指数基本原理来定量阐述烃类的分子结构及性质变化趋势,有很高的准确性和适用性。
It is highly accurate and practical to use the basic principle of Topological to quantitatively analyse molecular structure of hydrocarbons and the tendenly of its changing property.
关键词
拓扑指数
同分异构体
图论
分枝指数
topological indicat
isomers
graph theory
branching index