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- In particular, "China's second Beidou navigation satellite launched" the relevant press release, the Big Dipper pass more than 20 yuan since the high of 002,151 for 3 degrees trading. 尤其是“我国第二颗北斗导航卫星发射"的相关新闻发布以来，北斗星通002151自20多元高位连续3度涨停。
- Beidou navigation satellite system 北斗卫星定位系统
- the first two Beidou navigation satellites 前两颗“北斗一号”导航卫星
- Beidou navigation satellite “北斗一号”导航卫星
- The position error of BeiDou navigation positioning system,using the three geostationary satellites positioning system and pseudolite technology,is analysed and simulated. 对北斗导航定位系统、使用三星定位技术及伪卫星技术的定位误差进行了仿真分析。
- The position error of BeiDou navigation positioning system, using the three geostationary satellites positioning system and pseudolite technology, is analysed and simulated. 摘要对北斗导航定位系统、使用三星定位技术及伪卫星技术的定位误差进行了仿真分析。
- Our products mainly apply in broadcasting station、mobile communication、compass navigation satellite system、wideband jammer、radar system and so on. 产品主要应用于电台、移动通信、北斗、宽带干扰机、雷达等系统。
- He said particular attention will be paid to Glonass (Global Navigation Satellite System), the Russian equivalent of the U. 俄罗斯将特别关注全球导航卫星系统（“格罗纳斯”系统）。
- China successfully put a navigation satellite into orbit early Saturday from the Xichang Satellite Launch Center in southwest China's Sichuan Province. 星期六早晨中国成功地将一颗导航卫星从位于西南地区四川省的西昌发射中心发射并将其送入运行轨道。
- The Compass Navigation Satellite System will gradually extend to be a global satellite navigation and positioning system after network building and experiments, experts said. 专家们说，在建立网络并大量试验之后，罗盘导航卫星系统将逐渐发展到全球卫星导航定位系统。
- GPS (global positioning system) and GLONASS (global navigation satellite system) which are two kinds of real time satellite positioning systems are applied widely. 作为两种实时卫星定位导航系统，得到广泛应用。
- BeiDou navigation positioning system 北斗导航定位系统
- Beidou navigation and positioning 北斗定位
- Beidou navigation position system 北斗导航定位系统
- ADVANCE OF GLOBAL NAVIGATION SATELLITE SYSTEM 全球卫星导航系统的进展
- Beidou Navigation System User Terminal Based on PCI Bus 基于PCI总线的北斗导航定位用户终端
- NNSS Navy Navigation Satellite System 海军导航卫星系统
- Aeronautical radio navigation satellite service 卫星航空无线电导航业务
- Defense Navigation Satellite Development Program 国防导航卫星研制计划
- Doppler Navigation Satellite System 多普勒导航卫星系统
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
