radio radiation

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Noun radio radiation has 1 sense

radio wave, radio emission, radio radiation - an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m
--₁ is a kind of electromagnetic radiation, electromagnetic wave, nonparticulate radiation
--₁ is a part of radio spectrum, radio-frequency spectrum
--₁ has particulars:
sky wave; ground wave; radio signal; carrier wave, carrier; short wave; medium wave; long wave