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1 m.e.v.
См. также в других словарях:
électron-volt — [elɛktʀɔ̃vɔlt] n. m. ÉTYM. 1938; de électron, et volt. ❖ ♦ Phys. Unité d énergie employée en physique nucléaire (symb. eV), égale à l énergie acquise dans un champ électrique, sous l effet d une différence de potentiel de un volt, par un électron … Encyclopédie Universelle
electron-volt — n. a unit of energy, being equal to the kinetic energy acquired by an electron when accelerated through a potential difference of one volt. It is equal to 1.602 x 10^{ 19} Joules. It is abbreviated eV. Note: The unit electron volt is often used… … The Collaborative International Dictionary of English
méga-électron-volt — [megaelɛktʀɔ̃vɔlt] n. m. ÉTYM. Mil. XXe; de méga , et électron volt. ❖ ♦ Sc., techn. Unité d énergie égale à un million d électrons volts (Symb. : MeV). || « Un tel accélérateur (…) réclamerait une haute tension de 1 000 MeV » (la Recherche, juin … Encyclopédie Universelle
million electron volts — Physics. a unit of energy equal to the energy acquired by an electron in falling through a potential of 106 volts. Abbr.: MeV Also, megaelectron volt. * * * … Universalium
million electron volts — Physics. a unit of energy equal to the energy acquired by an electron in falling through a potential of 106 volts. Abbr.: MeV Also, megaelectron volt … Useful english dictionary
giga-electron-volt — giga elecˈtron volt noun A unit equal to a thousand million electronvolts • • • Main Entry: ↑giga … Useful english dictionary
Electron — For other uses, see Electron (disambiguation). Electron Experiments with a Crookes tube first demonstrated the particle nature of electrons. In this illustration, the profile of the cross shaped target is projected against the tube face at right… … Wikipedia
megaelectron volt — /meg euh i lek tron/, Physics. See million electron volts. [MEGA + ELECTRON VOLT] * * * … Universalium
megaelectron volt — /meg euh i lek tron/, Physics. See million electron volts. [MEGA + ELECTRON VOLT] … Useful english dictionary
megaelectron volt — noun One million electron volts, abbreviated as MeV … Wiktionary
gigaelectron volt — noun One thousand million electron volts, abbreviated as GeV … Wiktionary