retrieval

• Study on retrieval tools in agricultural sciences
  农业科学信息资源检索工具研究
• A kind of retrieval strategy based on web and realization
  的信息检索策略及实现
• Comprehensive education and information retrieval course
  素质教育与文献检索课
• Discuss on assemble model theory of retrieval system
  检索系统集合模型理论探析
• Ontology - based chinese information retrieval model
  基于本体的中文信息检索模型
• Scopus abstract database and its retrieval on internet
  文摘数据库及其检索利用
• Folder retrieval follows a similar process because
  文件夹检索采用相似的过程，因为
• Talking about the retrieval skills of the network news
  浅谈网络新闻的检索技巧
• Study of visual information retrieval system
  框架的水环境样品检索系统的设计与应用
• Audio - based advertisement retrieval and location
  基于音频信号的广告检索和定位