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1 acid deposition
кислотные осадки
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
acid deposition
A type of pollution which washes out of the atmosphere as dilute sulphuric and nitric acids. It tends to be a regional rather than a global phenomenon, linked to particular industrial activities and meteorological conditions. It includes rain, more than normally acidic snow, mist, sleet, fog, gas and dry particles. It upsets the balance of nature, disrupting ecosystems, and destroys forests and woodlands, plants and crops; kills aquatic life by altering the chemical balance of lakes and rivers and corrodes building materials and fabrics. The pollutants are caused principally by discharges from power station chimneys of sulphur dioxide and nitrogen oxides released by burning fossil fuels, coal and oil. (Source: WRIGHT)
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Англо-русский словарь нормативно-технической терминологии > acid deposition
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2 nitrogen oxides
оксиды азота
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
nitrogen oxides
Oxides formed and released in all common types of combustion; they are formed by the oxidation of atmospheric nitrogen at high temperatures. Introduced into the atmosphere from car exhausts, furnace stacks, incinerators, power stations and similar sources, the oxides include nitrous oxide, nitric oxide, nitrogen dioxide, nitrogen pentoxide and nitric acid. The oxides of nitrogen undergo many reactions in the atmosphere to form photochemical smog. (Source: GILP96)
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Англо-русский словарь нормативно-технической терминологии > nitrogen oxides
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3 sequestering agent (chemical used with acid in well treatment to inhibit precipitation of insoluble iron hydroxides formed when acid contacts scales or iron salts and oxides such as found in corrosion products on casing)
Англо-русский словарь нефтегазовой промышленности > sequestering agent (chemical used with acid in well treatment to inhibit precipitation of insoluble iron hydroxides formed when acid contacts scales or iron salts and oxides such as found in corrosion products on casing)
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4 these oxides have polluted the air and, when dispersed by tall stacks, are the principal cause of acid rain
Универсальный англо-русский словарь > these oxides have polluted the air and, when dispersed by tall stacks, are the principal cause of acid rain
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5 oxide
2) окалина•-
acid oxide
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alkene oxides
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alkyl oxides
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basic oxide
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beryllium oxide
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black copper oxide
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black iron oxide
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black oxide
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brown iron oxide
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buried oxide
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calcium oxide
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ceric oxide
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chromic oxide
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cobaltous oxide
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dibutyltin oxide
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diphenyl oxide
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double oxide
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ethylene oxide
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ferric oxide
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ferrous oxide
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field oxide
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gated oxide
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gate oxide
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glass-forming oxide
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higher oxide
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hydrated oxide
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intermediate oxide
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interstitial oxide
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lanthanum oxide
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lead oxide
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leaded zinc oxide
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linalool oxide
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lower oxide
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magnesium oxide
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manganous oxide
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mesityl oxide
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natural black oxide
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natural red oxide
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nitric oxide
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nitrous oxide
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random oxides
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red copper oxide
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red lead oxide
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red mercuric oxide
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refrectory oxide
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rose oxide
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samarium oxide
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semiconducting oxide
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silicon oxide
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silver oxide
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sintered oxides
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spinel-type oxides
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stannic oxide
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strontium oxide
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styrene oxide
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tantalum oxide
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thermally grown oxide
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tungstic oxide
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tunnel oxide
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ytterbium oxide
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yttrium oxide
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zinc oxide
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zirconium oxide -
6 nitrogen dioxide
диоксид азота
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
nitrogen dioxide
A reddish-brown gas; it exists in varying degrees of concentration in equilibrium with other nitrogen oxides; used to produce nitric acid. (Source: MGH)
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Англо-русский словарь нормативно-технической терминологии > nitrogen dioxide
См. также в других словарях:
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