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1 impact de l'énergie sur l'environnement
воздействие производства энергии на окружающую среду
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
environmental impact of energy
Energy and environmental problems are closely related, since it is nearly impossible to produce, transport, or consume energy without significant environmental impact. The environmental problems directly related to energy production and consumption include air pollution, water pollution, thermal pollution, and solid waste disposal. The emission of air pollutants from fossil fuel combustion is the major cause of urban air pollution. Diverse water pollution problems are associated with energy usage. One major problem is oil spills. In all petroleum-handling operations, there is a finite probability of spilling oil either on the earth or in a body of water. Coal mining can also pollute water. Changes in groundwater flow produced by mining operations often bring otherwise unpolluted waters into contact with certain mineral materials which are leached from the soil and produce an acid mine drainage. Solid waste is also a by-product of some forms of energy usage. Coal mining requires the removal of large quantities of earth as well as coal. In general, environmental problems increase with energy use and this combined with the limited energy resource base is the crux of the energy crisis. An energy impact assessment should compare these costs with the benefits to be derived from energy use. (Source: RAU)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > impact de l'énergie sur l'environnement
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2 espčce
виды
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
species
A taxonomic category ranking immediately below a genus and including closely related, morphologically similar individuals which actually or potentially inbreed. (Source: MGH)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > espčce
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3 massif montagneux
горный хребет
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
mountain range
A single, large mass consisting of a succession of mountains or narrowly spaced mountain ridges, with or without peaks, closely related in position, direction, formation, and age. (Source: BJGEO)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > massif montagneux
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4 contacteur à accrochage
запираемый контактор
Контактор, в котором запирающее приспособление не позволяет подвижным элементам вернуться в положение покоя, когда прекращается воздействие на механизм управления.
Примечания
1 Запор защелки и его расцепитель могут быть механическими, пневматическими и т. п.
2 Благодаря запору контактор фактически приобретает второе положение покоя и, в полном смысле этого определения, к контакторам не относится. Однако согласно области применения к конструкции запираемый контактор более соответствует контакторам вообще, чем любым другим коммутационным аппаратам, поэтому считают, что он удовлетворяет (когда уместно) требованиям к контакторам.
(МЭС 441-14-34)
[ ГОСТ Р 50030.4.1-2002 (МЭК 60947-4-1-2000)]EN
latched contactor
a contactor, the moving elements of which are prevented by means of a latching arrangement from returning to the position of rest when the operating means are de-energized
NOTE 1 – The latching, and the release of the latching, may be mechanical, electromagnetic, pneumatic, etc.
NOTE 2 – Because of the latching, the latched contactor actually acquires a second position of rest and, according to the definition of a contactor it is not, strictly speaking, a contactor. However, since the latched contactor in both its utilization and its design is more closely related to contactors in general than to any other classification of switching device, it is considered proper to require that it complies with the specifications for contactors wherever they are appropriate.
[IEV number 441-14-34]FR
contacteur à accrochage
contacteur muni d'un dispositif d'accrochage empêchant ses éléments mobiles de retourner à leur position de repos quand on cesse d'actionner le dispositif de commande
NOTE 1 – L'accrochage et le déclencheur d'accrochage peuvent être mécaniques, électromagnétiques, pneumatiques, etc.
NOTE 2 – Du fait de son accrochage, le contacteur à accrochage possède en fait une seconde position de repos et, d'après la définition du contacteur il n'est pas à proprement parler un contacteur. Cependant, étant donné que le contacteur à accrochage, tant par son utilisation que par sa conception, se rapproche davantage d'un contacteur en général que de toute autre sorte d'appareil de connexion, on admet qu'il réponde aux spécifications des contacteurs dans la mesure du possible.
[IEV number 441-14-34]Тематики
- аппарат, изделие, устройство...
- контакторы и пускатели
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Франко-русский словарь нормативно-технической терминологии > contacteur à accrochage
См. также в других словарях:
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closely — close|ly W2S2 [ˈkləusli] adv 1.) very carefully ▪ The detective watched him closely , waiting for a reply. closely controlled/guarded/monitored etc ▪ Political activity is closely controlled. ▪ Details of the program are a closely guarded secret … Dictionary of contemporary English
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related */*/ — UK [rɪˈleɪtɪd] / US [rɪˈleɪtəd] adjective Get it right: related: After the adjective related, use the preposition to (not with ): Wrong: Many health problems are related with passive smoking. Right: Many health problems are related to passive… … English dictionary
related — re|lat|ed W3S2 [rıˈleıtıd] adj 1.) things that are related are connected in some way ▪ Police now believe that the three crimes could be related. ▪ the problem of drug abuse and other related issues related to ▪ He suffers with memory loss… … Dictionary of contemporary English
related — re|lat|ed [ rı leıtəd ] adjective ** 1. ) if two or more things are related, there is a connection between them: CONNECTED: We think the two crimes are related in some way. environmentally related diseases closely/directly/intimately related:… … Usage of the words and phrases in modern English
closely — close, closely The adjective close merges into an adverb in uses such as come close, lie close, run close, stick close, etc., especially in figurative uses: • Opera and large gatherings ran each other close for first place among her dislikes J.… … Modern English usage