medium-range positioning system

Development of a two-dimensional ultra precision positioning system with nanometer resolution;

具有纳米分辨力二维超精密定位系统的研制

Research on absolute positioning system of maglev vehicle;

磁悬浮列车绝对定位系统的研究

Error Propagation Property of 3 R Positioning System under Optimum Target-Radar Stations Geometry;

3R定位系统在最佳目标—雷达站几何下的误差传播特性

Loran-C positioning system

罗兰- C定位系统

range positioning system

测距定位系统，圆-圆定位系统

global positioning system

环球定位系统,[港]全球定位系统

Comparison Between Varian Localization System and Tosplane Localization System

Varian定位系统与Topslane定位系统的比较

Register system for printing

GB/T15110-1994印刷定位系统

interrogation recording and location system

询问、记录和定位系统

satellite-acoustics integrated positioning system

卫星-声学组合定位系统

surface-based radiopositioning system

地基无线电定位系统

Data Collection and Location System

数据收集和定位系统

electronic emitter location system

电子发射器定位系统

satellite-inertial guidance integrated positioning sy

卫星-惯导组合定位系统

satellite-inertial guidance integrated positioning system

卫星惯导组合定位系统

Navstar global positioning system

“导航星”全球定位系统

global positioning system with synchroranging

同步测距全球定位系统

radio hyperbolic navigation system

无线电双曲线定位系统

GPS (Global Positioning System)

地球同步卫星定位系统

A GPS/GPRS System of Vehicles;

车载GPS/GPRS卫星定位系统

Research on Positioning Technology in cdma2000-1x Positioning System;

cdma2000-1x定位系统中定位技术的研究