卫星广播业务
broadcasting-satellite service
BSS
Service
broadcasting-satellite
《卫星广播通信》课程
Satellite Broadcast Communication course
IP广播业务
Internet protocol multicast IP-M
地球同步通信与广播卫星
geo-stationary communication and broadcast satellite
电视广播卫星
television broadcas satellite
广播卫星服务
broadcasting-satelite service
广播卫星技术
broadcast satellite technique
家园与社区广播卫星服务
HOCBSS HOmestead & Community Broadcasting Satellite Services
美国卫星广播
USSB United States Satellite Broadcasting
美国卫星广播系统
USSBS United States Satellite Broadcasting System
群呼广播业务
group call broadcast service
数据广播业务
data broadcasting service