| 释义 |
无线电报wúxiàn diànbào利用无线电波传送的电报,发报的地方把要发送的信号变成无线电波发射出去,收报的地方直接收听信号或把信号用接收机记录下来。{wireless telegram; radio-telegraphy; telegraphy by radio transmitted signals. The transmitting station converts the signals into electromagnetic waves and transmits them through space, and the receiving station receives the signals or records the signals by a receiver.} |