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1 выброс сточных вод
выброс сточных вод
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
waste water discharge
The flow of treated effluent from any wastewater treatment process. (Source: WWC)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Русско-французский словарь нормативно-технической терминологии > выброс сточных вод
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2 объемный расход воды
объемный расход воды
Объем воды, протекающий через живое сечение потока в единицу времени.
[ ГОСТ 19179-73]Тематики
Обобщающие термины
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Русско-французский словарь нормативно-технической терминологии > объемный расход воды
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3 уменьшение нефтяного загрязнения
уменьшение нефтяного загрязнения
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
oil pollution abatement
There are various systems for the abatement of oil pollution at sea: the "Load-on-top" system involves passing the washing from tank cleaning operations and residue from discharge of the original ballast water to an empty cargo tank nominated as the "slop" tank. Fresh oil cargo is loaded on top of the final residue left after further discharges of water, the resulting mixture being acceptable to refineries despite some additional cost in removing the salt and water. Under the International Convention for the Prevention of Pollution from Ships, 1973, all oil-carrying ships will be required to be capable of operating with this method of retention, or alternatively to discharge to reception facilities. Another method consists in spraying on the oil dispersives and/or blasting straw and sawdust, functioning as "blotting paper", onto water, beaches, rocks and docks. The Vikoma System for the containment of oil spills at sea, developed by British Petroleum, a seaboom of about 500 metres in length, is inflated and towed downwind of the oil slick and formed into a U-shape; under the influence of wind, the oil becomes trapped within the boom. Skimming equipment travels into the boom enclosure and the oil is pumped into containers. (Source: GILP)
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Русско-французский словарь нормативно-технической терминологии > уменьшение нефтяного загрязнения
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4 предельно допустимый сброс вещества в водный объект
- la limite abmissible de l´éjection des substances d´évacuation dans un objet hudrologique
предельно допустимый сброс вещества в водный объект
Масса вещества в сточных водах, максимально допустимая к отведению с установленным режимом в данном пункте водного объекта в единицу времени с целью обеспечения норм качества воды в контрольном пункте.
Примечание. ПДС устанавливается с учетом ПДК веществ в местах водопользования, ассимилирующей способности водного объекта и оптимального распределения массы сбрасываемых веществ между водопользователями, сбрасывающими сточные воды.
[ ГОСТ 17.1.1.01-77]Тематики
Синонимы
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- la limite abmissible de l´éjection des substances d´évacuation dans un objet hudrologique
39. Предельно допустимый сброс вещества в водный объект
ПДС
D. Zulässige Grenzwertentwässerung
E. Maximum allowable discharge of substances into water body
F. La limite abmissible de l´éjection des substances d´évacuation dans un objet hudrologique
Масса вещества в сточных водах, максимально допустимая к отведению с установленным режимом в данном пункте водного объекта в единицу времени с целью обеспечения норм качества воды в контрольном пункте.
Примечание. ПДС устанавливается с учетом ПДК веществ в местах водопользования, ассимилирующей способности водного объекта и оптимального распределения массы сбрасываемых веществ между водопользователями, сбрасывающими сточные воды
Источник: ГОСТ 17.1.1.01-77: Охрана природы. Гидросфера. Использование и охрана вод. Основные термины и определения оригинал документа
Русско-французский словарь нормативно-технической терминологии > предельно допустимый сброс вещества в водный объект
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5 ухудшение качества пресных вод
ухудшение качества пресных вод
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
freshwater degradation
Pollution immediately or eventually involves the hydrological cycle of the earth, because even pollutants emitted into the air and those present in the soil are washed out by precipitation. Water is considered polluted when it is altered in composition or condition so that it becomes less suitable for any or all of the functions and purposes for which it would be suitable in its natural state. This definition includes changes in the physical, chemical and biological properties of water, or such discharges of liquid, gaseous or solid substances into water as will or are likely to create nuisances or render such water harmful to public health, safety or welfare, or to domestic, commercial, industrial, agricultural, fish or other aquatic life. It also includes changes in temperatures, due to the discharge of hot water. (Source: WPR)
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Русско-французский словарь нормативно-технической терминологии > ухудшение качества пресных вод
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6 выброс в воду
выброс в воду
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
emission to water
The discharge of solid, liquid or gaseous pollutants or contaminants into a body of water. (Source: WWC)
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Русско-французский словарь нормативно-технической терминологии > выброс в воду
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7 термальное загрязнение
термальное загрязнение
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
thermal pollution
The excessive raising or lowering of water temperature above or below normal seasonal ranges in streams, lakes, or estuaries or oceans as the result of discharge of hot or cold effluents into such water. (Source: LANDY / WPR)
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Русско-французский словарь нормативно-технической терминологии > термальное загрязнение
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8 угроза воде
угроза воде
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
water endangering
Can be caused by a variety of means, e.g. farm pollution from animal wastes and silage liquor (liquors from green leaf cattle food which has had molasses added to promote fermentation and preservation; they are highly polluting and can be a seasonal cause of fish deaths in small streams), leachate from landfill sites, and spoil heaps, solvent discharge to sewers or to land and inadequate sewage treatment works. (Source: PORT)
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Русско-французский словарь нормативно-технической терминологии > угроза воде
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9 загрязненный участок
загрязненный участок
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
polluted site
Any place that has been made unclean or unsafe by the discharge of high concentrations of hazardous or detrimental substances into its water, soil or atmosphere. (Source: DOE)
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Русско-французский словарь нормативно-технической терминологии > загрязненный участок
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10 измерение потока
измерение потока
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
stream measurement
The quantitative determination of the rate and amount of flow or discharge from a natural body of running water, such as a small river or brook. (Source: DOE / WWD / WRT)
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Русско-французский словарь нормативно-технической терминологии > измерение потока
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11 испарение воды в атмосферу
испарение воды в атмосферу
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
evapotranspiration
Discharge of water from the earth's surface to the atmosphere by evaporation from lakes, streams and soil surfaces and by transpiration from plants. Also known as fly-off. (Source: MGH)
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Русско-французский словарь нормативно-технической терминологии > испарение воды в атмосферу
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12 конкретный источник загрязнения
конкретный источник загрязнения
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
point source
Pollution from a discrete source, such as a septic tank, a sewer, a discharge type, a landfill, a factory or waste water treatment works discharging to a watercourse; stack emission from an industrial process; or spillage from an underground storage tank leaching into groundwater. (Source: GRAHAW)
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Русско-французский словарь нормативно-технической терминологии > конкретный источник загрязнения
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13 растворенный кислород
растворенный кислород
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
dissolved oxygen
The amount of oxygen dissolved in a stream, river or lake is an indication of the degree of health of the stream and its ability to support a balanced aquatic ecosystem. The oxygen comes from the atmosphere by solution and from photosynthesis of water plants. The maximum amount of oxygen that can be held in solution in a stream is termed the saturation concentration and, as it is a function of temperature, the greater the temperature, the less the saturation amount. The discharge of an organic waste to a stream imposes an oxygen demand on the stream. If there is an excessive amount of organic matter, the oxidation of waste by microorganisms will consume oxygen more rapidly than it can be replenished. When this happens, the dissolved oxygen is depleted and results in the death of the higher forms of life. (Source: PORT)
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Русско-французский словарь нормативно-технической терминологии > растворенный кислород
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14 сброс (в гидротехнике)
Русско-французский словарь нормативно-технической терминологии > сброс (в гидротехнике)
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