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radio beam

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radio beam
n.
A focused beam of radio signals transmitted by a radio beacon to guide aircraft or ships.

radio beam
n
(Electronics & Computer Science / Telecommunications) a narrow beam of radio signals transmitted by a radio or radar beacon, radio telescope, or some other directional aerial, used for communications, navigation, etc Sometimes shortened to beam
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.radio beam - a signal transmitted along a narrow pathradio beam - a signal transmitted along a narrow path; guides airplane pilots in darkness or bad weather
signal, signaling, sign - any nonverbal action or gesture that encodes a message; "signals from the boat suddenly stopped"


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QUOTATION BEATEN /07815 716012 "The Germans identified Coventry with radio beams, then circled the city with parachute flares.
Astronomers believe these pulses are caused by narrow, lighthouse-like radio beams emanating from the pulsar's magnetic poles.
In this process, the hide's surface is cooled and a radio beam is repeatedly directed to the affected area until the reaching mark is "vaporized.
 
 
 
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