内蒙古民族大学学报：自然科学版
內矇古民族大學學報：自然科學版
내몽고민족대학학보：자연과학판
Journal of Inner Mongolia University for the Nationalities(Natural Sciences)
2011年
6期
716-718
,共3页
医学文献检索%检索策略%检索词%扩展检索%缩小检索
醫學文獻檢索%檢索策略%檢索詞%擴展檢索%縮小檢索
의학문헌검색%검색책략%검색사%확전검색%축소검색
Medical literature retrieval%Retrieval strategy%Retrieval word%Retrieval expansion%Retrieval reduction
本文结合实例,从分析检索课题,明确检索要求,选择合适数据库;选择检索途径、确定检索用词;拟定检索表达式并试检索;调整检索策略等四个方面详细论述检索策略的具体制定方法以及相应的操作要点.
本文結閤實例,從分析檢索課題,明確檢索要求,選擇閤適數據庫;選擇檢索途徑、確定檢索用詞;擬定檢索錶達式併試檢索;調整檢索策略等四箇方麵詳細論述檢索策略的具體製定方法以及相應的操作要點.
본문결합실례,종분석검색과제,명학검색요구,선택합괄수거고;선택검색도경、학정검색용사;의정검색표체식병시검색;조정검색책략등사개방면상세논술검색책략적구체제정방법이급상응적조작요점.
Based on some practical examples,the author introduces in detail the specific formulating method of retrieval strategy and its relevant operation points from the following four aspects.Firstly,retrieval subject analysis,retrieval requirements clarification,suitable database selection.Secondly,selection of possible retrieval means and determination of the retrieval words as well.Thirdly,setting of expression formula for search and retrieval attemption afterwords.Last but not lest,the retrieval strategy adjustment.
