接收: 1.(收受) receive; reception; accept; [电学] receipt; receiving 短语和例子接收无线电信号 receive radio signals; 接收效果良好的收音机 a radio set that receives well; 这里电视节目的接收情况不佳。 reception of tv programmes is unsat
广播: broadcast; be on the air; airing 短语和例子开始广播 go on the air; 实况广播 live broadcast; live transmissions over the radio or television; 停止广播 go off the air; 外语广播 foreign language broadcast; 有线[无线]