- background intensity
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фоновая интенсивность
Англо-русский словарь терминов металлургии и сварки. 2011.
Англо-русский словарь терминов металлургии и сварки. 2011.
background radiation — n. 1. Astron. low intensity, multidimensional microwave radiation present in space: its existence is used to support the validity of the big bang theory since it is thought to be a remnant of the original explosion 2. Physics low levels of… … Universalium
background radiation — n. 1. Astron. low intensity, multidimensional microwave radiation present in space: its existence is used to support the validity of the big bang theory since it is thought to be a remnant of the original explosion 2. Physics low levels of… … English World dictionary
Background light — The background light is used to illuminate the background area of a set. The background light will also provide separation between the subject and the background. In the standard 4 point lighting setup, the background light is placed last and is… … Wikipedia
Intensity (physics) — In physics, intensity is a measure of the time averaged energy flux. The word intensity here is not synonymous with , , or , as it sometimes is in colloquial speech. For example, the intensity of pressure is meaningless, since the parameters of… … Wikipedia
background — back•ground [[t]ˈbækˌgraʊnd[/t]] n. 1) the ground or parts, as of a scene, situated in the rear (opposed to foreground). 2) fia the part of a painted or carved surface against which represented objects and forms are perceived or depicted 3) one s … From formal English to slang
background — n. 1 part of a scene, picture, or description, that serves as a setting to the chief figures or objects and foreground. 2 an inconspicuous or obscure position (kept in the background). 3 a person s education, knowledge, or social circumstances. 4 … Useful english dictionary
background level — the usual intensity of a chemical or other stimulus in the environment … Medical dictionary
background noise — The level of intensity of signals due to normal activities other than the specific signal emission [16] … Lexicon of Cave and Karst Terminology
Mercalli intensity scale — Part of a series on earthquakes Types Foreshock • Aftershock • Blind thrust Doublet • Interplate • … Wikipedia
Cosmic microwave background radiation — CMB and Cosmic background radiation redirect here. For other uses see CMB (disambiguation) and Cosmic background (disambiguation). Physical cosmology … Wikipedia
Timeline of cosmic microwave background astronomy — Timeline of cosmic microwave background astronomyThermal (non microwave background) temperature predictions* 1896 Charles Edouard Guillaume estimates the radiation of the stars to be 5.6K. [Guillaume, C. E., 1896, La Nature 24, series 2, p. 234,… … Wikipedia