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1 Oberflächen-Energiedichte
поверхностная плотность энергии импульса излучения (Q)
Энергия импульса излучения, отнесенная к единице поверхности.
[ ГОСТ 24286-88]Тематики
- оптика, оптические приборы и измерения
Обобщающие термины
- величины, характеризующие импульс излучения
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- densité surfacique de l’énergie
Немецко-русский словарь нормативно-технической терминологии > Oberflächen-Energiedichte
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2 Solarheizung
отопление на основе солнечной энергии
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
solar heating
A domestic or industrial heating system that makes direct use of solar energy. The simplest form consists of a collector through which a fluid is pumped. The circuit also contains some form of heat storage tank and an alternative energy source to provide energy when the sun is not shining. The collector usually consists of a black surface through which water is piped, the black surface being enclosed behind glass sheets to make use of the greenhouse effect. (Source: UVAROV)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Solarheizung
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3 Ozean-Luft Schnitstelle
граница между воздухом и поверхностью океана
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
ocean-air interface
The sea and the atmosphere are fluids in contact with one another, but in different energy states - the liquid and the gaseous. The free surface boundary between them inhibits, but by no means totally prevents, exchange of mass and energy between the two. Almost all interchanges across this boundary occur most effectively when turbulent conditions prevail. A roughened sea surface, large differences in properties between the water and the air, or an unstable air column that facilitates the transport of air volumes from sea surface to high in the atmosphere. Both heat and water (vapor) tend to migrate across the boundary in the direction from sea to air. Heat is exchanged by three processes: radiation, conduction, and evaporation. The largest net exchange is through evaporation, the process of transferring water from sea to air by vaporization of the water. (Source: PARCOR)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Ozean-Luft Schnitstelle
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4 Berg
гора
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
mountain
A feature of the earth's surface that rises high above the base and has generally steep slopes and a relatively small summit area. Mountains are an important source of water, energy, minerals, forest and agricultural products, and recreation. They are storehouses of biological diversity and endangered species and an essential part of the global ecosystem. About 10% of the world's population depend on mountain resources and nearly half of these people are affected by the degradation of mountain watershed areas. (Source: MGH / WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Berg
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5 Landbedeckung
земляной покров
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
land cover
Land cover is the physical state of the land surface. It is the combination of vegetation, soil, rock, water and human-made structures, which make up the earth's landscape. The land cover is the interface between the earth's crust and the atmosphere, influencing the exchange of energy and matter in the climatic system and biogeochemical cycles. (Source: BRS)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Landbedeckung
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6 Klimaänderung (anthropogen)
изменение климата как следствие деятельности человека
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
man-made climate change
Man-made climate changes may be due to the greenhouse effect and other human activities. A change in albedo of the land brought about by desertification and deforestation affects the amount of solar energy absorbed at the earth's surface. Man-made aerosols produced from the sulphur released from power stations can modify clouds. Changes in ozone levels in the stratosphere due to CFCs may influence climate. (Source: WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Klimaänderung (anthropogen)
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7 Oberflächendichte der Strahlungsmenge
поверхностная плотность энергии излучения
(HAe)
Физическая величина, определяемая отношением энергии излучения, приходящейся на малый участок поверхности или плоскости сечения пучка, содержащий рассматриваемую точку, к площади этого участка или сечения.
[ ГОСТ 26148-84]Тематики
- оптика, оптические приборы и измерения
Обобщающие термины
EN
DE
FR
Немецко-русский словарь нормативно-технической терминологии > Oberflächendichte der Strahlungsmenge
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8 Meereskreislauf
циркуляция морской воды
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
sea circulation
Large-scale horizontal water motion within an ocean. The way energy from the sun, stored in the sea, is transported around the world. The currents explain, for example, why the UK has ice-free ports in winter, while St. Petersburg, at the same latitude as the Shetland Islands, needs ice breakers. Evidence is growing that the world's ocean circulation was very different during the last ice age and has changed several times in the distant past, with dramatic effects on climate. The oceans are vital as storehouses, as they absorb more than half the sun's heat reaching the earth. This heat, which is primarily absorbed near the equator is carried around the world and released elsewhere, creating currents which last up to 1.000 years. As the Earth rotates and the wind acts upon the surface, currents carry warm tropical water to the cooler parts of the world. The strength and direction of the currents are affected by landmasses, bottlenecks through narrow straits, and even the shape of the sea-bed. When the warm water reaches polar regions its heat evaporates into the atmosphere, reducing its temperature and increasing its density. When sea-water freezes it leaves salt behind in the unfrozen water and this cold water sinks into the ocean and begins to flow back to the tropics. Eventually it is heated and begins the cycle all over again. (Source: MGH / WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Немецко-русский словарь нормативно-технической терминологии > Meereskreislauf
См. также в других словарях:
Surface energy — [ Contact angle measurements can be used to determine the surface energy of a material. Here, a drop of water on glass.] Surface energy quantifies the disruption of intermolecular bonds that occurs when a surface is created. In the physics of… … Wikipedia
surface energy — noun : the energy associated with the intermolecular forces at the interface between two media the surface energy per unit area equals the surface tension called also free surface energy … Useful english dictionary
surface energy — paviršinė energija statusas T sritis Standartizacija ir metrologija apibrėžtis Paviršinio sluoksnio dalelių energijos perteklius palyginti su jų energija fazės tūryje. atitikmenys: angl. surface energy vok. Oberflächenenergie, f rus.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
surface energy — paviršinė energija statusas T sritis chemija apibrėžtis Paviršinio sluoksnio dalelių energijos perteklius, lyginant su jų energija fazės tūryje. atitikmenys: angl. surface energy rus. поверхностная энергия … Chemijos terminų aiškinamasis žodynas
surface energy — paviršinė energija statusas T sritis fizika atitikmenys: angl. surface energy vok. Oberflächenenergie, f rus. поверхностная энергия, f pranc. énergie superficielle, f … Fizikos terminų žodynas
surface energy level — paviršinis energijos lygmuo statusas T sritis fizika atitikmenys: angl. surface energy level vok. Oberflächenenergieniveau, n rus. поверхностный энергетический уровень, m pranc. niveau d’énergie de surface, m; niveau énergétique de surface, m … Fizikos terminų žodynas
surface energy band — paviršiaus energijos juosta statusas T sritis fizika atitikmenys: angl. surface energy band vok. Oberflächenenergieband, n rus. поверхностная энергетическая зона, f pranc. bande énergétique de surface, f … Fizikos terminų žodynas
surface energy — Thermodynamic energy associated with the formation of a surface by fracturing a solid … Petroleum refining glossary
surface energy — noun interfacial energy … Wiktionary
Surface energy — Поверхностная энергия … Краткий толковый словарь по полиграфии
Specific surface energy — specific surface energy, also known as surface free energy, is the amount of increase of free energy when the area of surface increases by every unit area. It can be calculate using Stefan s formula. Specific surface energy is the same as surface … Wikipedia
