point radiator
Смотреть что такое "point radiator" в других словарях:
point radiator — taškinis spinduolis statusas T sritis automatika atitikmenys: angl. point radiator vok. punktförmiger Strahler, m; Punktstrahler, m rus. точечный излучатель, m pranc. émetteur ponctuel, m … Automatikos terminų žodynas
Radiator — Radiators and convectors are types of heat exchangers designed to transfer thermal energy from one medium to another for the purpose of cooling and heating. The majority of radiators are constructed to function in automobiles, buildings, and… … Wikipedia
Radiator (engine cooling) — For other uses, see Radiator (disambiguation). A typical engine coolant radiator used in an automobile Radiators are used for cooling internal combustion engines, mainly in automobiles but also in piston engined aircraft, railway locomotives,… … Wikipedia
Point spread function — The point spread function (PSF) describes the response of an imaging system to a point source or point object. A related but more general term for the PSF is a system s impulse response. The PSF in many contexts can be thought of as the extended… … Wikipedia
point-source radiator — taškinis spinduolis statusas T sritis fizika atitikmenys: angl. point source radiator vok. Punktstrahler, m rus. точечный излучатель, m pranc. émetteur ponctuel, m … Fizikos terminų žodynas
Isotropic radiator — An isotropic radiator is a theoretical point source of waves which exhibits the same magnitude or properties when measured in all directions. It has no preferred direction of radiation. It radiates uniformly in all directions over a sphere… … Wikipedia
Zero-point energy — is the lowest possible energy that a quantum mechanical physical system may have; it is the energy of its ground state. All quantum mechanical systems undergo fluctuations even in their ground state and have an associated zero point energy, a… … Wikipedia
Zero-point field — In quantum field theory, the zero point field is the lowest energy state of a field, i.e. its ground state, which is non zero. [cite book | last = Gribbin | first = John | title = Q is for Quantum An Encyclopedia of Particle Physics | publisher … Wikipedia
Focal point — A focal point may mean: * Focus (optics), the point at which initially collimated rays of light meet after passing through a convex lens, or reflecting off of a concave mirror. * In mathematics: ** Focus (geometry), a special point used in… … Wikipedia
Start Point transmitting station — The Start Point transmitting station is a broadcasting facility at Start Point, Devon, owned by National Grid Wireless. The site is just north west of the Start Point lighthouse.The station currently transmits a single broadcast: BBC Radio 5 Live … Wikipedia
boiling point — The exact temperature at which a liquid begins to boil or changes to a gas (i.e., vaporizes). The boiling point of a liquid decreases with increasing altitude, and increases with pressurization. The coolant in a modern radiator/coolant system can … Dictionary of automotive terms
