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- United States space tracking networks 美国航天测控网
- The TDRSS (Tracking and Data Relay Satallite System), GPS/Glonnss and deep space network about the Space T. T. C. 在空间飞行器测控方面着重介绍了数据中继卫星、GPS/Glonns以及深空间跟踪网(DSN)的情况。
- Antenna arraying techniques in the deep space network II. 深空网的天线组阵技术2。
- space tracking network 空间跟踪网
- Now it is an ideal space tracking station. 现在，这里是最理想的空间跟踪站。
- One of the US astronauts who made the first deep space walk on the moon dropped a hammer and a feather together. 一位首次在月球上进行太空行走的美国宇航员让一把锤子和一根羽毛一齐落下。
- The fact of exploring outer space has proved deep space network is the vital mainstay of exploring space. 深空探测的事实证明深空通信测控网是空间开发的重要支柱。
- In recent years, following the fast progress of deep space exploration, VLBI technique has also been adopted for s/c tracking and OD in many interplanetary missions in this area. 近年来，伴随着深空探测的快速发展，VLBI技术在该地区也被用于许多行星际探测任务的卫星跟踪与定轨观测。
- The centre aims to conduct research and experiments in deep space. 它将主要用于深空探测、空间科学等方面的实验和研究。
- Comments Starting with "Is the Moon A Deep Space Planet? 从月球是否属于"深空"谈起?
- Contact was reestablished at 14:15 UTC (10:15 a.m.EDT) through NASA's Deep Space Network, and the team is collecting data to assess MESSENGER's performance during the flyby. 14：15UTC通过NASA深空网重建联系，同时小组开始收集数据用以评估信使号在飞越期间的表现。
- Tracking of the target satellite was managed from a large team at the Xian Chinese space tracking control center. 对目标卫星的测控是由中国西安空间测控中心的庞大队伍来运作的。
- As a radio astronomical observation technology with very high space resolution, Very Long Baseline Interferometry(VLBI) has been widely used in the high accuracy deep space probe tracking activities. 甚长基线干涉测量(VLBI)是重要的射电天文技术，具有极高的空间分辨率，是国际上广泛采用的深空探测器高精度测量手段。
- For table space tracking, a flag for each table space indicates whether a table space is dirty and need to be back up. 对于表空间跟踪,每个表空间的标志指出了表空间是否是脏的,以及是否需要备份。
- Some complex APMs deploy fleets of small vehicles over a track network with off-line stations, and supply near non-stop service to passengers. 有些复杂的自动行人运输系统采用多辆小型列车运行于多个下线站台上，为乘客提供全时间运作的服务。
- We will search for its telltale signs of the darkness of deep space. 并在黑暗中寻找他的蛛丝马迹.;（我们将寻找昭示它的存在的宇宙中的黑暗），
- The exploration of asteroids is becoming a focus of deep space exploration. 小行星探测日渐成为深空探测领域的一个研究热点。
- The method of position consistence of the measuring equipment of Space Tracking,Telemetering and Command Ship is described briefly. 简要介绍了航天测量船测量设备方位取齐方法,分析了方位取齐的主要误差因素,提出了减小方位取齐误差的措施。
- This new enhanced filter also includes configurable logging options and multiple performance counters for tracking network usage and identifying security or performance issues before they cause problems. 这种新的增强型筛选器还包含有可配置的记录选项以及多个性能计数器,可用于跟踪网络使用率并发现安全和性能问题,避免引发故障。
- In deep space exploration,it is difficulty for continuous navigation and communication in all weather,and it is especially impossible for our country to construct a global deep space network. 针对我国难以全天候24小时对探测器连续测控和通信,以及建立全球性深空网络困难的问题,提出利用地球静止轨道卫星编队进行深空导航的构想。
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