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1 radon
radon -
2 radon
radon nm radon. -
3 radon
радон
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
radon
A radioactive gaseous element emitted naturally from rocks and minerals where radioactive elements are present. It is released in non-coal mines, e.g. tin, iron, fluorspar, uranium. Radon is an alpha particle emitter as are its decay products and has been indicted as a cause of excessive occurrence of lung cancer in uranium miners. Concern has been expressed at radon levels in some housing usually adjacent to granite rocks or old tin mining regions. (Source: PORT)
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Франко-русский словарь нормативно-технической терминологии > radon
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4 radon
m хим. -
5 radon
mрадон, Rn -
6 radon
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7 radon
رادونغاز الراديوم -
8 radon
m. (de radium) хим. радон (Rn, ? 86). -
9 radon
radono -
10 semence à radon
радоновое зерно; радоновая игла -
11 bain au radon
сущ.тех. радоновая ванна -
12 радоновый
радоновые ванны — bains m pl de radon -
13 радон
м. хим. -
14 Rn
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15 semence
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16 Rn
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17 énergie géothermique
геотермальная энергия
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
geothermal energy
An energy produced by tapping the earth's internal heat. At present, the only available technologies to do this are those that extract heat from hydrothermal convection systems, where water or steam transfer the heat from the deeper part of the earth to the areas where the energy can be tapped. The amount of pollutants found in geothermal vary from area to area but may contain arsenic, boron, selenium, lead, cadmium, and fluorides. They also may contain hydrogen sulphide, mercury, ammonia, radon, carbon dioxide, and methane. (Source: KOREN)
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Франко-русский словарь нормативно-технической терминологии > énergie géothermique
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18 élements du groupe 0
химический элемент нулевой группы
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
element of group 0
A group of monatomic gaseous elements forming group 18 (formerly group 0) of the periodic table: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). (Source: DICCHE)
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Франко-русский словарь нормативно-технической терминологии > élements du groupe 0
См. также в других словарях:
radon — radon … Dictionnaire des rimes
Radón — Saltar a navegación, búsqueda Astato Radón Francio Xe Rn Uuo Tabla completa … Wikipedia Español
radon — RADÓN s.n. Element chimic gazos cu proprietăţi radioactive, format prin dezintegrarea radiului. – Din fr. radon. Trimis de LauraGellner, 02.07.2004. Sursa: DEX 98 RADÓN s. (chim., fiz.) emanaţie de radiu. (radon este un element chimic… … Dicționar Român
RADON (J.) — RADON JOHANN (1887 1956) Pensée abstraite et pouvoir d’adaptation fondé sur l’intuition géométrique, tel est le double talent mathématique de l’Autrichien Johann Radon, qui est aussi bien capable de créer une théorie générale ou de traiter un… … Encyclopédie Universelle
radon — [ radɔ̃ ] n. m. • 1923; de radium ♦ Phys. Élément radioactif naturel (Rn; no at. 86), gaz rare produit par la désagrégation des isotopes du radium. ● radon nom masculin Élément radioactif de masse atomique 222, de numéro atomique 86. (C est le… … Encyclopédie Universelle
Radon — Ra don (r[=a] d[o^]n), n. (Chem.) An intensely radioactive gaseous element produced by the radioactive decay of radium 226, which is the main isotope of radium found in pitchblende. Chemically it is an inert noble gas. Its atomic symbol is Rn. It … The Collaborative International Dictionary of English
radón — elemento radioactivo gaseoso generado por la desintegración del radio Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010. radón (Rn) Elemento no metálico, radiactivo, inerte … Diccionario médico
radon — Symbol: Rn Atomic number: 86 Atomic weight: (222) Colorless radioactive gaseous element, belongs to the noble gases. Of the twenty known isotopes, the most stable is Rn 222 with a half life of 3.8 days. Formed by the radioactive decay of Radium… … Elements of periodic system
Radon — er et grundstof. Radon findes i alle radioaktive mineraler … Danske encyklopædi
rádon — s. m. [Química] Elemento químico gasoso radioativo (símbolo Rn), de número atômico 86. = RADÃO • [Brasil] Plural: rádones ou rádons. • [Portugal] Plural: rádones. ‣ Etimologia: francês radon … Dicionário da Língua Portuguesa
Radon — См. Радон Термины атомной энергетики. Концерн Росэнергоатом, 2010 … Термины атомной энергетики