WO Wireless Operator

Ambassador decided that he must invalid his sick radio-officer home.

大使决定把患病的无线电报员遣送回国。

multi-radio officer passenger ship

多个无线电报务员客船

International Radio Consultative Committee for Telegraph and Telephone

国际无线电报与电话咨询委员会

The radio operator sent an appeal for help to headquarters.

无线电报务员向司令部发出求救信号.

radio typewriter

无线电电传打字电报机

long-range telephone and telegraph radio communications

远程无线电话电报通讯

syntonic wireless telegraphy

共振无线电报 (电讯)

wireless operators on ships

船上的无线电接线员

A radio telegraph or radiotelephone system.

无线电报系统，无线电话系统

diversity receiver, radio-telephonic or radio-telephonic

分集接收机,无线电话或无线电报用

Fortunately, a pilot saw the signal and sent a message by radio to the nearest town.

幸好一位驾驶员发现了这个信号,用无线电给最近的市镇发了电报。

Van Duuren radiotelegraph system

范杜伦无线电报系统

radio auto-alarm system

无线电自动报警系统

I'll go radio in.

我去拍发无线电报。

radio telegram autotransmitter

无线电报自动拍发器

Cargo Ship Safety Radio Telegraphy Certificate

《货船无线电报安全证书》

lifeboat radiotelegraph installation

救生艇无线电报装设

coded radio type alarm box

编码无线电式报警箱