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- geostationary satellilte 同步卫星
- Communications satellites, for example, have a geostationary orbit. 比如,通讯卫星有一个对地静止轨道。
- The acronym stands for Geostationary Operational Environmental Satellite. 简称地球静止轨道环境卫星。
- The two satellites were placed respectively in LEO (low earth orbit) and geostationary transfer orbit. 两颗卫星分别进入近地轨道和地球同步转移轨道。
- The first geostationary communications satellite, known as Early Bird, went into orbit in 1965. 人们所知道的第一个地球同步通信卫星“晨鸟”是1965年发射的。
- In the animation the orange satellite with the purple solar panels is in a geostationary orbit. 在动画中,具有紫色光面板的橙色卫星处于对地静止轨道。
- As the name suggests, a geostationary satellite is stationary relative to the earth. 恰如其名,地球同步气象卫星相对地球是静止不动的。
- These geostationary satellites are equiped with high precision canons which emmit extremely cancerous rays. 美国军方在最近以极为机密的方式发射了数颗军事卫星。
- Well “Yes”, say the people behind EGNOS, which stands for European Geostationary Navigation Overlay Service. “是的。”EGNOS(欧洲地球静止轨道卫星导航重叠服务)的推进者们给了肯定的回答。
- The idea was two decades ahead of its time, and helped to attach his name to the geostationary orbit above the equator. 这一设想足足超前了20年,环赤道同步静止轨道也因此以他的名字命名。
- It then employs geostationary satellites to relay its performance guarantees to pilots. 然后,WAAS会透过同步卫星,把它对GPS效能的保证讯息中继给机师。
- The meteorological map was sent to the earth by the geostationary satellite in space. 这张气象云图是由太空中的同步卫星发回地面的。
- Geostationary Earth Orbit(GEO)MSS are for voice and low-speed data mobile personal communications services. 对地静止轨道(GEO)移动卫星服务用于声讯和低速数据的个人通讯服务.
- The geostationary satellite positioning system of China is region satellite navigation system. 双星系统是我国自行设计的区域卫星导航定位系统。
- The application of electric propulsion system in China s geostationary satellite in the future is a necessary trend. 在未来静止轨道平台上应用电推进系统是我国航天事业发展的必然趋势。
- To create the space elevator a satellite would be launched into a geostationary orbit 35,000 kilometers above the earth. 为了制造太空升降舱,必须将卫星发射到地球上方35000千米之处的同步轨道上。
- The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963. 第一个放置在对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.
- The coordinate of the GEO(Geostationary Earth Orbits) satellite is important in the algorithm of Beidou passive timing. 摘要 GEO卫星的坐标是北斗无源授时解算过程中一项重要的参数。
- This paper analyzes the visibility of GPS satellites in geostationary orbit, and suggests the way to judge whether the GPS satellites are visible. 分析了在静止轨道上GPS星的可见性情况,提出了判别GPS星是否可见的标准。
- GSO satellites are locating and operating at geostationary orbit.Geostationary orbit is a circular one, with its revolution period of 24 hours. 静止卫星工作在位于赤道平面的圆轨道上,卫星的运行周期为24小时。
- 今日热词
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