Security experts say it is pretty clear that the law empowers police to demand that phone companies hand over traffic information.
安全专家表示，显然法律规定警察有权要求通讯公司交出通讯信息。
Traffic-guiding information is the result of psychological process led by demand, purpose, knowledge, stimulation and feedback.
交通指导信息是以需求、目的、知识、刺激和回报为主导的心理过程的结果。
There is a large market demand of location, navigation and real-time traffic information server based on handhold equipments during Beijing Olympic Games.
基于手持设备的定位导航以及实时交通信息服务在奥运会期间将有巨大的市场需求。
应用推荐