中国标准网上免费信息资源与检索技巧

通过5个大型标准网站介绍了网上的标准信息资源,对这5个网站内检索中国标准的免费数据库在可检字段、检索功能、检索结果等方面进行了对比研究。介绍了检索标准信息的技巧:根据可检字段和检索结果,选择适合用户需求的网站;由于各网站可检字段的输入方式有差异,要以正确的方式输入检索词;获取标准的全文文献时,可先通过网上检索快速得到标准号,再从印刷型的全文文献中复印全文。

Fr ee resources of China standard informat ion on w eb site and ret rieval skill

The standard information resources are introduced through five large web sites. The search field, search function, and search results of every data base on the five web sites are studied. The skill of retrieving standard information is intro- duced. The web site should be selected according to search field and search results. The appropriate search words should be used because the demand of search field of every data base is different. The full text may be obtained through copying printed documents after obtaining the standard number on web sites.