microwaves

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.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • 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

  • Apollo microwaves — limited est un fournisseur de composants et de systèmes micro ondes passifs pour les communications satellite et sans fil. Au milieu des années 1980, les locaux de l entreprise se trouvaient au 687, avenue Lépine, dans la municipalité de Dorval,… …   Wikipédia en Français

  • Microwave oven — A modern microwave oven …   Wikipedia

  • Microwave — This article is about the electromagnetic wave. For the cooking appliance, see Microwave oven. For other uses, see Microwaves (disambiguation). A microwave telecommunications tower on Wrights Hill in Wellington, New Zealand Microwaves, a subset… …   Wikipedia

  • Microwave transmission — The atmospheric attenuation of microwaves in dry air with a precipitable water vapor level of 0.001 mm. The downward spikes in the graph correspond to frequencies at which microwaves are absorbed more strongly, such as by oxygen molecules… …   Wikipedia

  • 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

  • Microwave burn — This article is about injury from direct microwave exposure. For other microwave oven related injuries, see Hazard section of Microwave oven. Microwave burns are burn injuries caused by thermal effects of microwave radiation absorbed in a living… …   Wikipedia

  • 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

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”