HMO characteristic polynomial and select eigenvalues for many heterocyclic benzenoids are calculated by using chemical graph theory methods.
应用化学图论计算了杂环芳烃HMO的选择本征值和本征多项式。
To solve the difficulty in modeling a chemical system a new node granularity transformation method based on object directed acyclic graph was proposed.
针对化工系统模型难以确定的问题，提出了基于对象的有向无环图节点粒度的转换方法。
A new computer representation for the chemical entities: Condesed Graph of Synthesis (CGS), is presented in this paper.
前言：给出一种新的化学信息计算机表示方法：紧缩合成图(CGS)。
This paper deals with the direct use of the two-film model graph to compute the rate of absorption accompanied by infinitely rapid irreversible chemical reaction.
本文直接利用双膜模型图计算伴有飞速不可逆化学反应的吸收速度。
The VF2 graph matching algorithm on which the chemical structure search system was based has been modified and extended appropriately.
结构检索方法建立在图子图匹配算法VF 2的基础上，对其进行了必要的改造和扩展，使之适合于化学结构检索。
These three types of database actually represent three graph objects, called the protein network, the gene universe and the chemical universe.
这三种类型的数据库实际上代表了三个图像对象，叫做蛋白质网络，基因总体和化学总体。
The graph below shows the percentage of river water of good chemical quality in four regions of the UK from 1990 to 2002.
该图表显示了1990年到2002年，英国四个地区优质河水的比例变化。
The graph below shows the percentage of river water of good chemical quality in four regions of the UK from 1990 to 2002.
该图表显示了1990年到2002年，英国四个地区优质河水的比例变化。
应用推荐