定题服务 meaning in Chinese
sdi (selective dissemination of information) system
Examples
- A summary of the studies on selective dissemination of information since 1980s
80年代以来我国定题服务研究综述 - We provide services involving retrieving information , transferring information , sdi service , training users and giving lectures concerning information
我们提供的服务包括情报检索，情报传递，定题服务，用户培训以及开设文献检索课。 - The paper discusses the methods how university libraries carry out sdi by electronic academic journal from four aspects , and puts forward some noticeable questions in retrieving electronic academic journal
摘要本文从四个方面谈高校图书馆如何利用电子期刊做好定题服务，以及检索中注意的问题。 - In order for higher school reference room to serve curriculum construction , it is impovtant to build up a system of docment protection , to set up virtual reference , to conduct a high level of service system and to improve the working staff ' s ability to operate computer
摘要新形势下高校资料室为学科建设服务要建立支撑学科建设需求的文献保障体系，建立虚拟资料室，开展定题服务和跟踪服务等深层次的信息服务，提高资料员计算机应用能力和情报检索能力。 - The applications of e - business into libraries may include : first , library services , ie . the btoc and ctoc modes in combination with e - business make available the online reader service , online reference consultation and knowledge navigation , online bibliographic searches , database searching , e - journal reading , e - book reading and lending , remote education , online sdi services , market investigation via internet , interlibrary loan , e - document delivery and bbs etc . ; and second , library operation , ie
文章通过深入分析，探讨了电子商务在图书馆的具体应用：在图书馆服务方面，结合了电子商务的btoc 、 ctoc模式，提供读者网上读者服务、网上参考咨询和知识导航、网上书目检索、数据库检索、电子期刊的阅览、电子书的阅览和外借、远程用户教育、网络定题服务、网上市场调研、馆际互借和电子文献传递、专题讨论组等。