spacecrafts航天器spacecraftn.宇宙飞船Spacecraft Telecommunications System航天器电信系统Spacecraft Operations Control Center航天器操作控制中心Spacecraft Performance Analysis Area航天器性能分析区spacecraft-to-space surveillance航天器对航天监视Spacecraft Information Viewing Device航天器信息观察器Spacecraft GOSS Interface Test System航天器地面操作支援系统的接口测试系统Spacecraft System Integration Support航天器系统综合支援Spacecraft long-distance rendezvous航天器远程交会Spacecraft Ground-Controlled Approach航天器地面控制进场(系统)spacecraft three-axis attitude control航天器三轴姿态控制