terrestrial station meaning in English

地面电台
地面微波站
地面站（电台）
地球站

At present , the domestic general solution for dvb is to transmit the tv programs from the local stations to satellites . then the signals are received by terrestrial stations with satellite ird ( integrated receive decoder ) . at last , the tv programs are transmitted to end clients through cable dtv networks
当前我国数字电视广播的实现方案,主要是通过各广播电台、电视台的节目发射至通信卫星,再由地面接收站利用卫星数字电视解码器( ird ? integratedreceivedecoder )接收卫星广播信号,最后通过各地有线数字电视网将电视节目传送到最终用户。