◎ 超高频 chāogāopín
(1) [superhigh frequency]∶在无线电频谱中仅次于最高频段的一种无线电频率,指3~30千兆赫频段中的频率
(2) [ultrahigh frequency]∶从无线电频谱中最高频段数起处于第三段的无线电频率

1.ultrahigh frequency (UHF); superhigh frequency (SHF); superfrequency; extrahigh frequency