-
1 потребности в воде
потребности в воде
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
water demand
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > потребности в воде
-
2 водопотребление
- consommation d`eau
водопотребление
Потребление воды из водного объекта или из систем водоснабжения.
[ ГОСТ 17.1.1.01-77
водопотребление
Использование водных ресурсов с безвозвратным изъятием воды из водоисточника
[ ГОСТ 19185-73]
водопотребление
Использование водных ресурсов с изъятием воды из водного объекта.
[СО 34.21.308-2005]
водопотребление
Использование воды населением и народным хозяйством с изъятием её из источника водоснабжения безвозвратно или с последующим частичным или полным возвратом в водоём или водоток
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
EN
DE
FR
- consommation d`eau
Русско-французский словарь нормативно-технической терминологии > водопотребление
-
3 водопотребность смеси
водопотребность смеси
Количество воды, необходимое для обеспечения заданной консистенции смеси
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > водопотребность смеси
-
4 энергия ГЭС
энергия ГЭС
—
[ 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)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > энергия ГЭС
-
5 растворенный кислород
растворенный кислород
—
[ 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)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > растворенный кислород
См. также в других словарях:
Water supply and sanitation in Israel — is intricately linked to the historical development of Israel in the context of scarce water resources. Because the coastal plain of historical Palestine had few water resources, Theodor Herzl already envisioned the transfer of water from the… … Wikipedia
water supply — Water is critical for domestic consumption and for sustaining economic activity in Spain, particularly agriculture, which accounts for 80 percent of water demand. Increasing demand, coupled with periods of drought, has led to the realization… … Encyclopedia of contemporary Spanish culture
Water supply and sanitation in Yemen — is characterized by poor service quality and low levels of access, the latter being almost as low as in Sub Saharan Africa for sanitation. Yemen is both the poorest country and the most water scarce country in the Arab world. In addition, the… … Wikipedia
Water supply and sanitation in Saudi Arabia — differs from most other countries in three significant aspects. First, it relies almost exclusively on two sources that are absent in most other countries: desalination and fossil water. Second, given the substantial oil wealth of the country,… … Wikipedia
Water conservation — refers to reducing the use of water.The goals of water conservation efforts include: * Sustainability To ensure availability for future generations, the withdrawal of fresh water from an ecosystem should not exceed its natural replacement rate. * … Wikipedia
Water privatization in Brazil — has been initiated in 1996. In 2008 private companies provided 7 million Brazilians 4% of the urban population in 10 of the country’s 26 states with drinking water. The private sector holds 65 concession contracts in the states of São Paulo, Rio… … Wikipedia
Water metering — is the process of measuring water use through water meters. Prevalence Water metering is common for residential and commercial drinking water supply in many countries, as well as for industrial self supply with water. However, it is less common… … Wikipedia
Water crib — Water cribs are offshore structures that collect water from close to the bottom of a lake to supply a pumping station onshore. The name crib is derived from the function of the structure to surround and protect the intake shaft. Cities supplied… … Wikipedia
Water management hierarchy — (WMH) [Manan, Z. A., Wan Alwi, S. R. and Ujang Z. (2006). Systematic Design of a Maximum Water Recovery Network for an Urban System Based on Pinch Analysis. IEM Journal. 1 (67): 57 64.] is a hierarchy of water conservation priorities. Levels of… … Wikipedia
Water resources — A natural wetland Water resources are sources of water that are useful or potentially useful. Uses of water include agricultural, industrial … Wikipedia
Water resources in Mexico — {| style= width: 25em; font size: 90%; text align: left; class= infobox !align= center bgcolor= lightblue colspan= 2 |Mexico: Water Resources #if:{ }|Water resources in many parts of Mexico are under stress, especially in the arid northwest and… … Wikipedia