effective cross section


effective cross section
эффективное сечение

English-Russian dictionary on household appliances. 2014.

Смотреть что такое "effective cross section" в других словарях:

  • effective cross-section — efektinis skerspjūvis statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, apibūdinantis dviejų susiduriančių dalelių sąveikos tikimybę; turi ploto dimensiją. Jei į vienetinio ploto taikinį su n dalelių, pvz., branduolių, kurio… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • effective cross-section — efektyvusis skerspjūvis statusas T sritis fizika atitikmenys: angl. effective cross section vok. effektiver Querschnitt, m; Wirkungsquerschnitt, m rus. эффективное сечение, n pranc. section efficace, f …   Fizikos terminų žodynas

  • cross section — n. 1. a flat plane cutting through a three dimensional object, usually at right angles to the longest axis of the object. [PJC] 2. any visual representation of a {cross section[1]}, showing the internal structure of the object in the plane of the …   The Collaborative International Dictionary of English

  • cross section — n. 1. a) a cutting through something, esp. at a right angle b) a piece so cut off c) a drawing or photograph of a plane surface exposed by such a cutting 2. a sample that has enough of each kind in it to show what the whole is like 3. Nuclear… …   English World dictionary

  • Cross section (physics) — A cross section is the effective area which governs the probability of some scattering or absorption event. Together with particle density and path length, it can be used to predict the total scattering probability via the Beer Lambert law. In… …   Wikipedia

  • cross section — 1. a section made by a plane cutting anything transversely, esp. at right angles to the longest axis. 2. a piece so cut off. 3. a photograph, diagram, or other pictorial representation of such a section. 4. the act of cutting anything across. 5.… …   Universalium

  • cross-section — /ˈkrɒs sɛkʃən / (say kros sekshuhn) noun 1. a section made by a plane cutting anything transversely, especially at right angles to the longest axis. 2. a piece so cut off. 3. the act of cutting anything across. 4. a typical selection; a sample… …   Australian English dictionary

  • cross section — cross′ sec tion n. 1) math. a section made by a plane cutting something transversely, esp. at right angles to the longest axis 2) a representative sample showing all characteristic parts, relationships, etc., of the whole 3) sur a vertical… …   From formal English to slang

  • nuclear cross section — cross section cross section n. 1. a flat plane cutting through a three dimensional object, usually at right angles to the longest axis of the object. [PJC] 2. any visual representation of a {cross section[1]}, showing the internal structure of… …   The Collaborative International Dictionary of English

  • Radar cross section — (RCS) is a measure of how detectable an object is with a radar. For example a stealth aircraft (which is designed to be undetectable) will have design features that give it a low RCS, as opposed to a passenger airliner that will have a high… …   Wikipedia

  • Scattering cross-section — The scattering cross section, sigma; scat, relates the scattering of light or other radiation to the number of particles present. In terms of area, the total cross section ( sigma;) is the sum of the cross sections due to absorption, scattering… …   Wikipedia

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