1) mobile navigation positioning system
移动导航定位系统
2) mobile navigation system
移动导航系统
1.
Description and organization of digital map route data in mobile navigation system;
移动导航系统数字地图路网数据的描述与组织
2.
Because most of the present mobile navigation systems lack dynamic traffic service, in this paper, a mobile navigation system was presented and implemented, which provided dynamic traffic information by means of the communication in self-constructed network.
针对目前市场上多数导航系统缺乏实时动态交通服务的现状,提出并实现了一种车载或手持终端上的移动导航系统。
3.
Considering the charactaristic of mobile navigationg system and its new requirement to the discripsion and analysis of route network,this paper presents a network analysis model and a data discription model obriented to route network of mobile navigation system.
针对移动导航系统的特点,以及移动导航系统对道路网络描述与分析的新要求,提出了一种面向移动导航系统道路网络的网络分析模型和数据描述模型。
4) navigation positioning system
导航定位系统
1.
Experiment studies on land static and marine dynamic positioning using dipper double stars navigation positioning system in a certain area;
北斗双星导航定位系统在某地区动静态试验
2.
The importance of satellite navigation positioning system and urgency and necessity of navigation positioning system developed in our country are expounded in the paper by introducing GPS of the United States,GLONSS of Russia,Galileo of Europe and the several kinds of navigation positioning system of"the Big Dipper Navigation Positioning System"of China.
通过对美国 GPS、俄罗斯 GL ONASS、欧洲伽利略、中国“北斗导航系统”等几种导航定位系统的介绍 ,阐明了卫星导航定位系统的重要性及我国发展导航定位系统的紧迫
3.
Navigation Positioning System(NPS) can be used to offer the Navigation Positioning Service for the conveyance of road, railway, the air and the sea.
卫星导航定位系统可以为公路、铁路、空中和海上的交通运输工具提供导航定位服务。
补充资料：奥米加导航系统(见飞机双曲线导航系统)
奥米加导航系统(见飞机双曲线导航系统)
Omega navigation system
Aomiiia daohang Xitong奥米加导航系统(omeg。。avigationsystem)见飞机双曲线导航系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条