专业信息搜索
professional information search
专业搜索引擎
Special search engine
topic-specific search engine
Specialized search engine
professional search engine
财务信息化网络
finance and accounting informatization system
大学医学信息网络
UMIN University Medical Information Network
电信信息网络体系结构
Telecommunication information network infrastructure
TINA
电信信息网络体系结构国际合作组织
TINA Telecommunication Information Network Architecture Consortium
电子信息网络化
electronic information network
发电企业信息网络
power enterprises information network
福利业信息网络
WIN Welfare Information Network
农业网络信息
agriculture network information
农业信息网络
Agricultural information-network
欧洲信息学网络
European informatics network
企业信息网络
intranet
enterprise information network