ESA-IRS = European Space Agency-Information Retrieval service
欧洲空间组织情报检索服务中心
European Industrial Space Study Group---EUROSPACE
欧洲工业空间研究组织
European International Space Year Conference, "Space in the Service of the Changing Earth"
欧洲国际空间年会议, "空间为变化中的地球服务"
patent information retrieval system of EuropeanPatent Office
欧洲专利局专利情报检索系统
patent information retrieval system of Japan PatentInformation Organization
日本专利情报组织专利情报检索系统
European community information services
欧洲共同体情报服务机构
European Cooperation in Legal Metrology
欧洲国家法定计量服务组织
European Union of Public Relations - International Service Organization
欧洲公共关系联合会－国际服务组织
European Organization of Homes and Services for Young Workers
欧洲青年工人住房和服务组织
European Space Agency Address:esrin.esa.it, Access code:Telnet
欧洲空间组织 地址：esrin.esa.it.访问代码：Telnet
European Space Research and Technology Centre
欧洲空间研究和技术中心(欧空研技中心)
Research on Organization of LCWR and Retrieving Software Components in Active Services
主动服务中构件库的组织与检索方法研究
European Association of Scientific Information Dissemination Centres
欧洲科学情报传播中心协会
World Climate Data Information Referral Service
世界气候资料情报检索服务
CIRS (Computerized Information Retrieval and Services)
计算机化情报检索与服务
European Regional Airlines Organization
欧洲区域航空公司组织
Information Retrieval Systems:from Boolean Logic to Vector Space
情报检索系统:从布尔逻辑到向量空间
Railway Network Organization and Spatial Service System Optimization in China;
中国铁路客运网络组织与空间服务系统优化