1.
A station for radio transmitting.
无线电台无线电传送站
2.
Transmission of messages by radiotelegraphy.
用无线电传真传送信息
3.
a message transmitted by wireless telegraphy.
通过无线电传递的信息。
4.
a message conveyed by radio
由无线电传递的讯息.
5.
A message sent by radio.
用无线电传送的信息
6.
Of or relating to radio or communication by radiotelegraphy or radiotelephony.
无线的，无线电报的属于或关于通过无线电报或无线电话联系或无线电传送的
7.
Telegraphy in which messages are transmitted by radio instead of wire.
无线电报不借助导线而用无线电传送信息的电报
8.
A return telephone or radio call.
回答信号返回的电话或无线电传呼
9.
radio typewriter
无线电电传打字电报机
10.
Radio waves travel in straight lines.
无线电波是直线传播的。
11.
radio wave propagation in the ionosphere
电离层无线电波传播
12.
automatic teleprinting-over-radio
自动无线电电传打印机
13.
To send(a signal), as by wire or radio.
传送通过电线或无线电等传送（信号）
14.
sent electronically as by wire or radio.
使用电线或无线电的电子传送。
15.
Spout out propaganda from a radio station
通过无线电台进行宣传
16.
transmit messages via radio waves.
通过无线电波传输信息。
17.
radio data link
无线电数据传输链路
18.
transmits the copy by wire or radio.
通过电线或无线传输传送复本。