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electromagnetic spectrum

дист.зонд. 电磁波谱
ИТ. 电磁频谱
мультимед. 电磁辐射频谱
телеком. 电磁波频谱
тех. 电磁; 电磁振荡频谱; 电磁光谱
хим. 电磁谱
electromagnetic wave spectrum
экол. 电磁波谱
 Английский тезаурус
electromagnetic spectrum
воен., логист. The range of electromagnetic radiation groups: electrical waves, Hertzian waves, infrared rays, visible light, ultraviolet rays, X-rays, gamma rays and cosmic rays. Hertzian waves are those waves used for telecommunications. They group the waves used by radio/sound equipment, electro-magnetic waves and satellites. Transmissions through fiber optic use the visible part of the electromagnetic spectrum. (FRA)
США. The range of frequencies of electromagnetic radiation from zero to infinity. It is divided into 26 alphabetically designated bands (JP 3-13.1) см. также electronic warfare
electromagnetic spectrum
: 7 фраз в 4 тематиках
Космос1
Противовоздушная оборона1
Техника3
Электроника2