NOUN | phenomenon | short wave | a radio wave with a wavelength less than 100 meters (a frequency greater than 3 megahertz) |
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Meaning | A radio wave with a wavelength less than 100 meters (a frequency greater than 3 megahertz). | |
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Broader | radio wave, radio emission, radio radiation | An electromagnetic wave with a wavelength between 0.5 cm to 30,000 m |
Spanish | onda corta | |
Catalan | ona curta |
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