radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… … Universalium
sound radiation — garso spinduliavimas statusas T sritis fizika atitikmenys: angl. acoustic radiation; radiation of sound; sound radiation vok. Schallabstrahlung, f; Schallausstrahlung, f; Schallstrahlung, f rus. звуковое излучение, n; звукоизлучение, n; излучение … Fizikos terminų žodynas
radiation sonore — garso spinduliavimas statusas T sritis fizika atitikmenys: angl. acoustic radiation; radiation of sound; sound radiation vok. Schallabstrahlung, f; Schallausstrahlung, f; Schallstrahlung, f rus. звуковое излучение, n; звукоизлучение, n; излучение … Fizikos terminų žodynas
sound radiation pressure — garso spinduliuotės slėgis statusas T sritis Standartizacija ir metrologija apibrėžtis Papildomas slėgis medžiagoje, atsirandantis dėl to, kad joje sklinda garso banga. atitikmenys: angl. acoustic radiation pressure; sound radiation pressure vok … Penkiakalbis aiškinamasis metrologijos terminų žodynas
sound radiation pressure — garso spinduliuotės slėgis statusas T sritis fizika atitikmenys: angl. acoustic radiation pressure; sound radiation pressure vok. Schallstrahlungsdruck, m rus. давление звукового излучения, n pranc. pression de la radiation du son, f … Fizikos terminų žodynas
Radiation pressure — is the pressure exerted upon any surface exposed to electromagnetic radiation. If absorbed, the pressure is the energy flux density divided by the speed of light. If the radiation is totally reflected, the radiation pressure is doubled.For… … Wikipedia
Sound power level — or acoustic power level is a logarithmic measure of the sound power in comparison to a specified reference level.The sound power level of a signal with sound power W is [ [http://hep.physics.indiana.edu/ rickv/Sound intensity.html Sound Power,… … Wikipedia
Sound from ultrasound — Contents 1 Parametric array 2 Applications 2.1 Commercial advertising … Wikipedia
radiation measurement — ▪ technology Introduction technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement. The term ionizing radiation refers to those… … Universalium
radiation pressure — Physics. the pressure exerted on a surface by electromagnetic radiation or by sound waves. [1900 05] * * * Pressure on a surface resulting from electromagnetic radiation that impinges on it. The pressure is a result of the momentum carried by the … Universalium
