数字卫星直播电视  digital direct satellite broadcasting

水平直播卫星  horizontal cross connect

卫星直播  direct broadcast satellite; Direct Broadcasting Satellite DBS; DTH; DBS

卫星直播电视  direct satellite broadcasting TV

卫星直播电视接收机  direct broadcasting satellite television receiver

卫星直播网络  Direct PC

卫星直播系统  DBS

卫星直播因特网  DirectPC

卫星数字直播  satellite digital direct broadcasting

卫星直接广播  broadcast-satellite communication

直接广播卫星  DBS; direct broadcast satellite

直接卫星广播  DBS

直接转播卫星  alkali activated slag cement concrete; DBMSdirect broadcast satellite; database administratordirect broadcast satellite

反卫星卫星  anti-satellite satellite

广播直播  live broadcast

广播直播室  broadcasting-studio

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

电视卫星播送接收机  TV satellite broadcast transmission and receiver