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61 экологический фактор
экологический фактор
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
ecological factor
An environmental factor that, under some definite conditions, can exert appreciable influence on organisms or their communities, causing the increase or decrease in the number of organisms and/or changes in the communities. (Source: UNUN)
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Русско-французский словарь нормативно-технической терминологии > экологический фактор
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62 энергия ГЭС
энергия ГЭС
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
hydroelectric energy
The free renewable source of energy provided by falling water that drives the turbines. Hydropower is the most important of the regenerable energy sources because of its highest efficiency at the energy conversion. There are two types of hydroelectric power plants: a) run-of-river power plants for the use of affluent water; b) storage power plants (power stations with reservoir) where the influx can be regulated with the help of a reservoir. Mostly greater differences in altitudes are being used, like mountain creeks. Power stations with reservoirs are generally marked by barrages with earth fill dam or concrete dams. Though hydropower generally can be called environmentally acceptable, there exist also some problems: a) change of groundwater level and fill up of the river bed with rubble. b) Risk of dam breaks. c) Great demand for land space for the reservoir. d) Diminution, but partly also increase of value of recreation areas. As the hydropowers of the world are limited, the world energy demand however is rising, finally the share of hydropower will decrease. (Source: PORT / PHC / PZ)
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Русско-французский словарь нормативно-технической терминологии > энергия ГЭС
См. также в других словарях:
decrease — I noun abatement, abbreviation, abridgment, alleviation, attenuation, constriction, contraction, curtailment, cut, cutback, deceleration, declension, declination, decline, decline and fall, decrement, decrescence, deduction, deflation, deminutio … Law dictionary
decrease — vb Decrease, lessen, diminish, reduce, abate, dwindle denote to make or grow less, but they are not freely interchangeable. Decrease and lessen are often employed in place of any of the others. Decrease normally retains, even in the transitive,… … New Dictionary of Synonyms
Decrease — De*crease , v. i. [imp. & p. p. {Decreased}; p. pr. & vb. n. {Decreasing}.] [OE. decrecen, fr. OF. decreistre, F. d[ e]cro[^i]tre, or from the OF. noun (see {Decrease}, n.), fr. L. decrescere to grow less; de + crescere to grow. See {Crescent},… … The Collaborative International Dictionary of English
decrease — [dē krēs′, dikrēs′; ] also, & for n. usually [, dē′krēs΄] vi., vt. decreased, decreasing [ME decresen < OFr decreistre < L decrescere < de , from, away + crescere, grow: see CRESCENT] to become or cause to become less, smaller, etc.;… … English World dictionary
Decrease — De*crease , n. [OE. decrees, OF. decreis, fr. decreistre. See {Decrease}, v.] 1. A becoming less; gradual diminution; decay; as, a decrease of revenue or of strength. [1913 Webster] 2. The wane of the moon. Bacon. [1913 Webster] … The Collaborative International Dictionary of English
Decrease — De*crease , v. t. To cause to grow less; to diminish gradually; as, extravagance decreases one s means. [1913 Webster] That might decrease their present store. Prior. [1913 Webster] … The Collaborative International Dictionary of English
decrease — [n] diminishing, lessening abatement, compression, condensation, constriction, contraction, cutback, decline, declining, decrescence, depression, diminution, discount, downturn, dwindling, ebb, falling off, loss, reduction, shrinkage, striction,… … New thesaurus
decrease — is pronounced with stress on the first syllable as a noun and on the second syllable as a verb … Modern English usage
decrease — ► VERB ▪ make or become smaller or fewer in size, amount, intensity, or degree. ► NOUN 1) an instance of decreasing. 2) the process of decreasing. ORIGIN Latin decrescere, from crescere grow … English terms dictionary
decrease — I UK [diːˈkriːs] / US [dɪˈkrɪs] verb Word forms decrease : present tense I/you/we/they decrease he/she/it decreases present participle decreasing past tense decreased past participle decreased ** Other ways of saying decrease: be/go/come down to… … English dictionary
decrease — ▪ I. decrease de‧crease 2 [ˈdiːkriːs] noun [countable, uncountable] the process of reducing something, or the amount by which it reduces: decrease in • The government announced a 25% decrease in the price of fuel. decrease of • Industrial… … Financial and business terms