attenuation law

attenuation law
закон ослабления

Англо-русский словарь по ядерным испытаниям и горному делу. 2013.

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Смотреть что такое "attenuation law" в других словарях:

  • attenuation — at·ten·u·a·tion /ə ˌten yu̇ wā shən/ n: a lessening of the amount, force, or magnitude of something; specif: a weakening of the connection between an illegal police procedure and the evidence obtained by it such that the evidence is admissible at …   Law dictionary

  • Attenuation — This article is about attenuation in physics. For other uses, see Attenuation (disambiguation). In physics, attenuation (in some contexts also called extinction) is the gradual loss in intensity of any kind of flux through a medium. For instance …   Wikipedia

  • Attenuation coefficient — For attenuation coefficient as it applies to electromagnetic theory and telecommunications see propagation constant. For the mass attenuation coefficient , see the article mass attenuation coefficient. The attenuation coefficient is a quantity… …   Wikipedia

  • Attenuation length — In physics, the attenuation length or absorption length is the distance lambda into a material when the probability has dropped to 1/e that a particle has not been absorbed. Alternatively, if there is a beam of particles incident on the material …   Wikipedia

  • Stokes law — can refer to: *Stokes law for friction force *Stokes law (sound attenuation) law describing attenuation of sound in Newtonian liquidsFor integration, see Stokes theorem …   Wikipedia

  • Stokes' law (sound attenuation) — Stokes derived law for attenuation of sound in Newtonian liquid [ Stokes, G.G. On the theories of the internal friction in fluids in motion, and of the equilibrium and motion of elastic solids , Transaction of the Cambridge Philosophical Society …   Wikipedia

  • Mass attenuation coefficient — The mass attenuation coefficient is a measurement of how strongly a chemical species or substance absorbs or scatters light at a given wavelength, per unit mass. In addition to visible light, mass attenuation coefficients can be defined for other …   Wikipedia

  • Computation of radiowave attenuation in the atmosphere — One of the causes of attenuation of radio propagation is the absorption by the atmosphere. There are many well known facts on the phenomenon and qualitative treatments in textbooks.[1] A document published by the International Telecommunication… …   Wikipedia

  • Snell's law — In optics and physics, Snell s law (also known as Descartes law, the Snell–Descartes law, and the law of refraction) is a formula used to describe the relationship between the angles of incidence and refraction, when referring to light or other… …   Wikipedia

  • tax law — Introduction       body of rules under which a public authority has a claim on taxpayers, requiring them to transfer to the authority part of their income or property. The power to impose taxes is generally recognized as a right of governments.… …   Universalium

  • Beer-Lambert law — In optics, the Beer–Lambert law, also known as Beer s law or the Lambert–Beer law or the Beer–Lambert–Bouguer law (in fact, most of the permutations of these three names appear somewhere in literature) is an empirical relationship that relates… …   Wikipedia


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