- microwaves
- That portion of the radio wave spectrum of shortest wavelength, including the region with wavelengths of 1 mm to 30 cm (1000–300,000 megacycles per second). SYN: microelectric waves.
Medical dictionary. 2011.
Medical dictionary. 2011.
microwaves — mikrobangos statusas T sritis Standartizacija ir metrologija apibrėžtis Milimetrinės, centimetrinės ir decimetrinės elektromagnetinės (radijo) bangos. atitikmenys: angl. microwaves vok. Mikrowellen, f rus. микроволны, f pranc. micro ondes, f … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Microwaves (disambiguation) — Microwaves are electromagnetic waves with wavelengths ranging from as long as one meter to as short as one millimeter. Microwave or Microwaves may also refer to: Microwave oven or simply microwave , a kitchen appliance that cooks or heats food by … Wikipedia
microwaves — maɪkrəʊweɪv n. electromagnetic wave of extremely high frequency; cooking device that uses electromagnetic waves to cook food, type of oven … English contemporary dictionary
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Microwave oven — A modern microwave oven … Wikipedia
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electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… … Universalium
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History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… … Wikipedia