您要查找的是不是：
- wirless positioning system 无线定位系统
- To establish a Chinese global positioning system. 建立中国本身的全球定位系统。
- WiTrack - positioning system monitoring and tracking WiFi devices. 卫星定位系统的监测和跟踪的无线设备。
- Progress in Global Positioning System (GPS) Modernization of U.S. 美国全球定位系统GPS现代化进展
- The deal to the Russian system is the world's second global positioning system. 俄罗斯的格洛纳斯系统是世界上第二套全球定位系统。
- And also giving the positioning system technology and the key solution. 并阐述了该机械手定位系统的关键技术和解决方案。
- To establish an independent satellite navigation and positioning system. 建立自主的卫星导航定位系统。
- In fact, that little wallet PC will even have what's called a global positioning system, GPS, in it. 事实上,小皮夹个人计算机将会甚至有什么被称为一个全球的定位系统,全球定位测量宇宙站,在它里面。
- The Canada expert was presenting guidance for technical personnel to operate the Doppler satellite positioning system. 加拿大专家在四物指导技术人员操作多普勒卫星定位仪。
- My son, an electronics engineer, produced from his pack a hand-held Global Positioning System receiver. 我的儿子是位电子学工程师,他却马上从包里拿出一个全球定位系统接收器。
- At this meeting, Putin said that Russia's global positioning system "should be cheaper, but higher quality. 普京在此次会议上表示,俄罗斯全球定位系统“应该更便宜,但质量更高”。
- Precise information on the ionospheric Total Electron Content (TEC) can be quickly provided by using GPS (Global Positioning System) . 全球定位系统(GPS)可以快速、准确地提供电离层总电子含量(TEC)信息。
- The aircraft drifts until its onboard Global Positioning System tells the craft it has floated too far. 飞行器会一直滑行直到它自身的全球定位系统告诉它已经滑行很远。
- In recent years, GPS (Global Positioning System) the global positioning system gradually applied to each profession. 近年来，GPS(Global Positioning System)全球定位系统逐步应用于各种行业。
- GPS - Global Positioning System - A satellite-based navigation unit that can be accurate to 10m. 全球定位系统一套以卫星做为定位系统的导航装备精确度可达十公尺。
- To avoid the defects of the BD active positioning system, a BD/INS integrated navigation system was presented. 针对北斗一代系统有源定位体制的缺陷,本文提出了无源北斗/惯导组合导航系统方案利用无源北斗的伪距信息改善惯导系统的定位精度;
- A Global Positioning System, which receives signals from satellites, is used to establish the locations of these reference points. 用以确定这些参考点的，是接收人造卫星讯号的全球定位系统。
- Global Positing System (GPS) technology has been widely used in many field . 全球定位系统(GPS)技术已经在许多领域得到广泛的应用。
- This method may be applied to MEO satellite navigation and position system. 该方法可以应用于MEO卫星导航定位系统中。
- BDS is consisted of GPS (Global Positioning System), Sensor, controller and Post Processing Software [Fig 2]. 企业发展服务是由GPS （全球定位系统） ，传感器，控制器和后处理软件[图2 ] 。
