摘要
本文从《MEDL INE》副主题基本特征出发 ,阐明了副主题词揭示医学主题词概念关系的原理及作用 ,探讨了几种常见的主题词 /副主题词组配类型及对主题概念间逻辑关系的表达。
By the features of MEDLINE subheadings,Study the effect and theory of the concept relation among subjects through the subheadings Discussing the several types of subjects/subheadings coordination and expression of logistic relation among the medicine subject concepts
出处
《情报科学》
CSSCI
2000年第6期558-560,563,共4页
Information Science