| 释义 |
short wave
short waven. Abbr. sw An electromagnetic wave with a wavelength of approximately 200 meters or less, especially a radio wave in the 20 to 200 meter range.short wave , short-wave or shortwaven (Telecommunications) a. a radio wave with a wavelength in the range 10–100 metresb. (as modifier): a short-wave broadcast. Thesaurus| Noun | 1. | short wave - a radio wave with a wavelength less than 100 meters (a frequency greater than 3 megahertz)radio emission, radio radiation, radio wave - an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m |
Translationsshort wave
short wave[′shȯrt ¦wāv] (oceanography) deep-water wave short waveRadio waves shorter than a 200-ft (60 m) wavelength. For short-wave communications, the frequencies used are above 5 MHz.AcronymsSeeSWshort wave
Related to short wave: Shortwave radio, short wave diathermyWords related to short wavenoun a radio wave with a wavelength less than 100 meters (a frequency greater than 3 megahertz)Related Words- radio emission
- radio radiation
- radio wave
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