Public Travel Information Service System 公众出行交通信息服务系统
public traveler information service system 公众交通信息服务系统
Satisfying the users' information needs is an important task of public information service system.
满足用户信息需求是公共信息服务体系的重要任务。
The geographic information system should have the functions of information service, office automation, subsidiary decision, subsidiary planning and public service.
该系统应该具有信息服务、办公自动化、辅助决策、辅助规划和公众服务功能。
It is arranged as "overall to partition" in the thesis and some problems of public - travel traffic information service system are studied in the thesis.
论文采用从“整体到局部”的研究方法对公众出行交通信息服务系统的若干问题进行研究。
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