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单词 radio range
释义

Definition of radio range in English:

radio range

noun ˈreɪdɪəʊ ˌreɪn(d)ʒ
  • 1The distance or area within which reception of a radio signal or broadcast is possible.

  • 2The part of the electromagnetic spectrum comprising radio waves; the radio spectrum.

  • 3Aeronautics. A radio beacon transmitting directional radio signals which can be used by aircraft to determine the bearing of the transmitter.

Origin

Early 20th century; earliest use found in The Syracuse Herald. From radio + range.

 
 

Definition of radio range in US English:

radio range

nounˈreɪdɪəʊ ˌreɪn(d)ʒ
  • 1The distance or area within which reception of a radio signal or broadcast is possible.

  • 2The part of the electromagnetic spectrum comprising radio waves; the radio spectrum.

  • 3Aeronautics. A radio beacon transmitting directional radio signals which can be used by aircraft to determine the bearing of the transmitter.

Origin

Early 20th century; earliest use found in The Syracuse Herald. From radio + range.

 
 
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更新时间:2024/11/10 23:48:49