短信信息系统
Short messages information system
南京师范大学地理科学学院地理信息系统系
Key Lab.of Geographic Information Science of Jiangsu Province
nanjing normal university
相似关系信息系统
similar relation information system
《北京地区医院信息系统基础设施建设指南》
Hospital information system infrastructure construction guidelines in Beijing area
《北京地区医院信息系统基础设施运行与管理规范》
Hospital information system infrastructure operation and management norms in Beijing area
120指挥信息系统
120 Command Information Systems
3S(地理信息系统
3S(geographic information system
Compuserve信息系统
CompuServe Information System
GIS地理信息系统
geographical information system GIS
Geographic information system