摘要
介绍了科技查新中可利用的各类网络免费资源,探讨了应用网络免费资源进行科技查新的方法及技巧。
In this article,the important role of network resources in the search of Sci-tech Novelty Retrieval was discussed,and it was pointed out that the direct use of free journals,patents websites,and the comprehensive search of search engines,could effectively make up the content’s limitation of professional database and improve the quality of Sci-tech Novelty Retrieval.
出处
《农业网络信息》
2010年第7期76-78,共3页
Agriculture Network Information
关键词
网络
免费资源
科技查新
network
free information
sci-tech novelty retrieva
