waveband

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Broadcasting

wave·band /ˈweɪvbænd/ noun [countable]  TCBa set of sound waves of a particular length, used to broadcast radio programmes 〔无线电的〕波段

Examples from the Corpus

waveband• The roof bristled with antennae, of all shapes and sizes, tuned to a variety of radio signals and wavebands.• In the near-infrared waveband the reflectivity of water drops almost to zero.• To obtain readings in this waveband an auxiliary light source would be necessary.

wave·band nounChineseSyllable  

waves Corpus a of of particular sound set a

waveband
wave‧band /ˈweɪvbænd/ noun [countable]
a set of sound waves of a particular length, used to broadcast radio programmes

wave·bandBrE /ˈweɪvbænd/ 🔊NAmE /ˈweɪvbænd/ 🔊 noun = band (6) ◆a radio set with medium and short wavebands中短波段收音机