- critical point temperature
- Холодильная техника: температура в критической точке
Универсальный англо-русский словарь. Академик.ру. 2011.
critical point temperature
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critical point — crit ic*al point (Physics), That combination of volume and pressure, at the critical temperature of the substance, at which the liquid and gaseous phases of a given quantity of a substance have identical values for their densities and other… … The Collaborative International Dictionary of English
critical point — n. the physical condition, specified by pressure or density, at which a substance at its critical temperature can exist as a liquid and vapor in equilibrium … English World dictionary
Critical point (thermodynamics) — Carbon dioxide creating a fog when cooling from supercritical to critical temperature In physical chemistry, thermodynamics, chemistry and condensed matter physics, a critical point, also called a critical state, specifies the conditions… … Wikipedia
critical point — 1. Physics. the point at which a substance in one phase, as the liquid, has the same density, pressure, and temperature as in another phase, as the gaseous. 2. Math. a. (of a function of a single variable) a point at which the derivative of the… … Universalium
critical point drying — A method for preparing specimens for the scanning electron microscope that avoids the problems of shrinkage caused by normal drying procedures. Water in the specimen is replaced by an intermediate fluid, for example liquid carbon dioxide,… … Dictionary of molecular biology
critical point — the point of coincidence of the gas and liquid phases, at which the temperature is the critical temperature and the pressure is the critical pressure, and the substance exists as a single phase … Medical dictionary
critical point — noun a) The temperature and pressure at which the vapour density of the gas and liquid phases of a fluid are equal, at which point there is no difference between gas and liquid. b) A maximum, m … Wiktionary
critical point — crit′ical point n. phs the point at which a substance in one phase, as the liquid, has the same density, pressure, and temperature as in another phase, as the gaseous • Etymology: 1875–80 … From formal English to slang
critical point — this generally refers to a temperature at which some chemical or physical change takes place. These transformations cause evolution of heat on cooling or absorption of heat on heating and appear as discontinuities or arrest points in the heating… … Mechanics glossary
Quantum critical point — A quantum critical point is a special class of continuous phase transition that takes place at the absolute zero of temperature, typically in a material where the phase transition temperature has been driven to zero by the application of a… … Wikipedia
Critical exponent — Critical exponents describe the behaviour of physical quantities near continuous phase transitions. It is believed, though not proven, that they are universal, i.e. they do not depend on the details of the physical system, but only on the… … Wikipedia
