topology,microcircuit

Based on it,the nonobjective information model CS of CIMS enterprise is proposed with the help of assembling theory and topology,and an example is set up to explain its application and meaning.

简述了一现有信息模型及其总体结构 ,在此基础上引入集合论和拓朴学知识 ,提出了 CIMS企业抽象信息模型 CS,并举例说明它的应用和意义。

The study object of topology is the unchangeable quality of geometry figures under one to one continuous corresponding changes, which is called topological quality.

拓朴学的研究对象是几何图形在一对一的双方连续变换下不变的性质 ,这种性质称之为拓朴性质。