... 航天器发射 spacecraft launching 航天器跟踪 spacecraft tracking 航天器跟踪测量系统 spacecraft tracking system ...
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... spacecraft telemetry 航天器遥测术 spacecraft tracking 宇宙飞行器跟踪, 航天器跟踪 spaced bucket elevator 间隔斗提升机 ...
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spacecraft tracking system [航] 航天器跟踪测量系统
spacecraft tracking telemetry and control 航天器测控
spacecraft tracking and controlling 航天测控
·2,447,543篇论文数据，部分数据来源于NoteExpress
Canberra, Australia and Madrid, Spain, DSN is tracking some 35 spacecraft with a success rate of better than 98 percent.
FORBES: Future Of NASA's Aging Deep Space Network Lies In X-Rays And Lasers
Both spacecraft make use of the US space agency's Tracking and Data Relay Satellite System (TDRSS) to speak to the ground and controllers do not want any conflicts.
BBC: Total cargo: 4,860kg
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