vapor content
31psychrometry — /suy krom i tree/, n. 1. the employment of the psychrometer. 2. the science of measuring the water vapor content of the air. [1860 65; PSYCHRO + METRY] * * * …
32dew point — dew′ point n. mer the temperature to which air must be cooled, at a given pressure and water vapor content, for it to reach saturation; temperature at which dew begins to form • Etymology: 1825–35 …
33hygrometer — hy•grom•e•ter [[t]haɪˈgrɒm ɪ tər[/t]] n. mer any instrument for measuring the water vapor content of the atmosphere • Etymology: 1660–70 hy•gro•met•ric ˌhaɪ grəˈmɛ trɪk adj. hy•grom′e•try, n …
34psychrometry — sīˈkrämə.trē noun ( es) Etymology: International Scientific Vocabulary psychrometer + y 1. : the use of the psychrometer 2. : a science dealing with the physical laws governing air and water mixture compare hygrometry * * * …
35Contrail — Vapor Trail redirects here. For other uses, see Vapor Trail (disambiguation). For other uses, see Contrail (disambiguation). Cirrus aviaticus Contrails from a S7 Airlines Tupolev Tu 154M …
36Ethanol purification — Vapor liquid equilibrium of the mixture of Ethanol and Water (incl. azeotrope), composition given in molefractions The product of either ethylene hydration or brewing is an ethanol water mixture. For most industrial and fuel uses, the ethanol… …
37Mercury poisoning — Classification and external resources Elemental mercury ICD 10 T …
38Glossary of fuel cell terms — The Glossary of fuel cell terms lists the definitions of many terms used within the fuel cell industry. The terms in this glossary may be used by fuel cell industry associations, in education material and fuel cell codes and standards to name but …
39Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… …
40Brazing — This article is about the metal joining process. For the cooking technique, see braising. Brazing practice Brazing is a metal joining process whereby a filler metal is heated above and distributed between two or more close fitting parts by… …
