water vapor

تعريف water vapor في الإنجليزية الإنجليزية القاموس.: water in a gaseous state, especially when diffused in the atmosphere; steam; Water in a vaporous form, especially when below boiling temperature and diffused (e g , in the atmosphere); makes a large contribution to the greenhouse effect Human activities add and subtract water vapor to and from the atmosphere, but these amounts are insignificant compared to the water moved by natural processes Climate change effects of water vapor are difficult to quantify or model because it can both warm or cool the atmosphere; Water in gaseous form It is one of the most import constituents of the atmosphere Due to its molecular content, air containing water vapor is lighter than dry air This contributes to the reason why moist air has a tendency to rise; the invisible gaseous form of water; The gaseous state of water; Water present in the atmosphere in gaseous form; the source of all forms of condensation and precipitation Water vapor, clouds, and carbon dioxide are the main atmospheric components in the exchange of terrestrial radiation in the troposphere, serving as a regulator of planetary temperatures via the greenhouse effect Approximately 50 percent of the atmosphere's moisture lies within about 1 84 km of the earth's surface, and only a minute fraction of the total occurs above the tropopause (Source: Carbon Dioxide Information Analysis Center, 1990); Water in a gaseous form; Water in a gaseous state, especially when diffused as a vapor in the atmosphere and at a temperature below boiling point; Water (H2O) in gaseous form Also called aqueous vapor See vapor; The invisible, gaseous state of water; Water in a gaseous state; gaseous water (individual water molecules) in the atmosphere; an important greenhouse gas in the troposphere that also plays a role in ozone depletion chemistry in the stratosphere; Water in the form of gas Water exists in three phases at the Earth's surface depending on temperature: liquid water, water vapor, and frozen water or ice; is the invisible, gaseous form of water; Most abundant GHG Anthropogenic activities are not significantly increasing its concentration, but warming leads to a positive water vapor feedback The concentration of water vapor regulates the temperature of the planet, in part, because of its relationship with the atmosphere and the water cycle; water in a vaporous form diffused in the atmosphere but below boiling temperature; water in the gaseous state in the Earth's atmosphere Water vapor is invisible; water in its gaseous state; n water scattered as gas in the atmosphere; The most abundant greenhouse gas, it is the water present in the atmosphere in gaseous form Water vapor is an important part of the natural greenhouse effect While humans are not significantly increasing its concentration, it contributes to the enhanced greenhouse effect because the warming influence of greenhouse gases leads to a positive water vapor feedback In addition to its role as a natural greenhouse gas, water vapor plays an important role in regulating the temperature of the planet because clouds form when excess water vapor in the atmosphere condenses to form ice and water droplets and precipitation
water vapor pressure: The saturation vapor pressure of water
water vapors: plural form of water vapor
water vapour: Alternative spelling of water vapor
water-vapor: Attributive form of water vapor, noun
water-vapor production.
water vapour: water vapor water in the form of small drops in the air

water vapor

الواصلة

wa·ter va·por

التركية النطق

wôtır veypır

النطق

/ˈwôtər ˈvāpər/ /ˈwɔːtɜr ˈveɪpɜr/

علم أصول الكلمات

[ 'wo-t&r, 'wä- ] (noun.) before 12th century. Middle English, from Old English wæter; akin to Old High German wazzar water, Greek hydOr, Latin unda wave.