- Pressure, Vapour and Temperature
- Oil: PVT
Универсальный русско-английский словарь. Академик.ру. 2011.
Pressure, Vapour and Temperature
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Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… … Wikipedia
vapour trail — ▪ aerology also called Condensation Trail, or Contrail, streamer of cloud sometimes observed behind an airplane flying in clear, cold, humid air. It forms upon condensation of the water vapour produced by the combustion of fuel in the… … Universalium
vapour density — noun Chemistry the density of a particular gas or vapour relative to that of hydrogen at the same pressure and temperature … English new terms dictionary
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
vapour pressure — ▪ physics pressure exerted by a vapour when the vapour is in equilibrium with the liquid or solid form, or both, of the same substance i.e., when conditions are such that the substance can exist in both or in all three phases. Vapour… … Universalium
vapour density — noun the density of a gas relative to the density of hydrogen • Syn: ↑vapor density • Hypernyms: ↑relative density * * * vapour density noun The density of a gas or vapour relative to that of hydrogen at the same temperature and pressure • • •… … Useful english dictionary
vapour density — /ˈveɪpə dɛnsəti/ (say vaypuh densuhtee) noun 1. the mass which a unit volume of a vapour would possess if it could exist as an ideal gas at 0°C at a pressure of 760 mm of mercury. 2. the ratio of the mass of a given volume of a gas to an equal… …
vapour density — noun The ratio of the density of a gas to the density of hydrogen at the same temperature and pressure … Wiktionary
separation and purification — ▪ chemistry Introduction in chemistry, separation of a substance into its components and the removal of impurities. There are a large number of important applications in fields such as medicine and manufacturing. General principles… … Universalium
art conservation and restoration — Maintenance and preservation of works of art, their protection from future damage, deterioration, or neglect, and the repair or renovation of works that have deteriorated or been damaged. Research in art history has relied heavily on 20th and… … Universalium
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
