- Ray intensity
- Интенсивность излучения.
Краткий толковый словарь по полиграфии. 2010.
Краткий толковый словарь по полиграфии. 2010.
Ray casting — is the use of ray surface intersection tests to solve a variety of problems in computer graphics. The term was first used in computer graphics in a 1982 paper by Scott Roth to describe a method for rendering CSG models. [Citation last1 = Roth |… … Wikipedia
Ray Mentzer — (August 2, 1953 ndash; June 12, 2001) was the brother of Mike Mentzer and winner of the 1979 AAU Mr. America competition. Mike won the rival IFBB Mr America in 1976. Ray also won the 1976 Junior Mr. America and the 1978 IFBB Mr. USA.He was an… … Wikipedia
Ray tracing (graphics) — In computer graphics, ray tracing is a technique for generating an image by tracing the path of light through pixels in an image plane. The technique is capable of producing a very high degree of photorealism; usually higher than that of typical… … Wikipedia
Ray tracing (physics) — In physics, ray tracing is a method for calculating the path of waves or particles through a system with regions of varying propagation velocity, absorption characteristics, and reflecting surfaces. Under these circumstances, wavefronts may bend … Wikipedia
Ray Mentzer — Michael Mike John Mentzer (* 15. November 1951 in Ephrata, Pennsylvania; † 10. Juni 2001 in Los Angeles) und sein Bruder Raymond Ray Harry Mentzer (* 2. August 1953 in Ephrata; † 12. Juni 2001 in Los Angeles) waren US amerikanische Profi… … Deutsch Wikipedia
Ray Miller (Texas journalist) — Infobox Person name=Ray Miller occupation=Radio and television journalist birth place=Fort Worth, Tarrant County, Texas, USA death place=Houston, Harris County, Texas birth date=ca. 1919 death date=September 27, 2008 (aged 89) spouse=Veronica… … Wikipedia
intensity modulation — noun : modulation in which the brightness of the light displayed on a cathode ray tube varies with the intensity of the signal … Useful english dictionary
intensity of x-rays — the x ray energy passing per unit time through unit area normal to the direction of propagation … Medical dictionary
X-ray crystal truncation rod — scattering is a powerful method in surface science, based on analysis of X ray diffraction patterns from a crystalline surface. For an infinite crystal, the diffracted pattern is concentrated in delta function like Bragg peaks. Presence of… … Wikipedia
X-ray fluorescence — (XRF) is the emission of characteristic secondary (or fluorescent) X rays from a material that has been excited by bombarding with high energy X rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis,… … Wikipedia