摘要
作者根据多年的CABI数据库光盘检索的实践,总结和介绍了CABI光盘文摘数据库结构特点及检索方法,并分别阐述了叙词检索与自由词检索的优点与局限性,同时还介绍了一些输入检索式的技巧。
Based on the practice of discs searching of CABI data base for years, the author summarizes and initiates the structure traits and searching ways of the data base. The advantages and limitations of the ways of searching with descriptors and searching with unlimited words were expounded, and some skills of inputting searched formula were introduced as well in the paper.
出处
《广西农业科学》
CSCD
2005年第2期183-184,共2页
Guangxi Agricultural Sciences
