saturation water vapor pressure

saturation water vapor pressure
饱和水气压

Atmospheric Sciences (English-Chinese) dictionary. 2014.

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  • water vapor pressure — noun The saturation vapor pressure of water …   Wiktionary

  • Vapor pressure — (also known as equilibrium vapor pressure or saturation vapor pressure ), is the pressure of a vapor in equilibrium with its non vapor phases. All liquids and solids have a tendency to evaporate to a gaseous form, and all gases have a tendency to …   Wikipedia

  • Vapor pressure deficit — Vapor pressure deficit, in ecology, is the difference between the actual water vapor pressure and the saturation of water vapor pressure at a particular temperature. Unlike relative humidity, vapor pressure deficit has a simple nearly straight… …   Wikipedia

  • vapor pressure — noun The pressure that a vapor exerts, or the partial pressure if it is mixed with other gases. See Also: saturation vapor pressure, water vapor pressure …   Wiktionary

  • Saturation vapor density — (SVD) is a concept closely tied with saturation vapor pressure. It is useful for getting an exact quantity of water vapor in the air from a relative humidity (RH). Given an RH percentage, the density of water in the air is given by RH * SVD =… …   Wikipedia

  • saturation pressure — noun : the pressure of a vapor which is in equilibrium with its liquid (as steam with water); specifically : the maximum pressure possible by water vapor at a given temperature …   Useful english dictionary

  • Vapor-compression refrigeration — [ [http://web.me.unr.edu/me372/Spring2001/Vapor%20Compression%20Refrigeration%20Cycles.pdf The Ideal Vapor Compression Cycle] ] [ [http://iehmtu.edata center.com/toc/chapt r/ch18s82.html Scroll down to The Basic Vapor Compression Cycle and… …   Wikipedia

  • Properties of water — H2O and HOH redirect here. For other uses, see H2O (disambiguation) and HOH (disambiguation). This article is about the physical and chemical properties of pure water. For general discussion and its distribution and importance in life, see Water …   Wikipedia

  • Saturation (chemistry) — In chemistry, saturation (from the Latin word saturare, meaning to fill[1]) has six different meanings, all based on reaching a maximum capacity In physical chemistry, saturation is the point at which a solution of a substance can dissolve no… …   Wikipedia

  • Vapour Pressure Deficit — Vapour Pressure Deficit, or VPD , is the difference (deficit) between the amount of moisture in the air and how much moisture the air can hold when it is saturated. Once air becomes saturated water will condense out to form clouds, dew or films… …   Wikipedia

  • Clausius-Clapeyron relation — The Clausius Clapeyron relation, named after Rudolf Clausius and Émile Clapeyron, is a way of characterizing the phase transition between two phases of matter, such as solid and liquid. It is commonly learned in class. On a pressure temperature… …   Wikipedia

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