《中图法》(第四版)在ChIN资源导航系统中的应用

The application of chinese library classificaion(the 4th edition) in chemidal information navigator

从分析ChIN资源导航系统入手,阐述了《中国图书馆分类法》学科聚类标准在化学化工资源导航系统中的应用,并就此提出改进网络分类体系的两点建议:一、把学科聚类从网络分类体系中单独列出;二、设置专业主题词表。

On analyzing the navigation system in ChIN,this paper discussed the application of Chinese library classification in chemical information navigator,and provided two ideas of improving the network classification system:firstly,extracting the subject classification from the network classification system;secondly,creating a subject thesaurus.