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1 угол преломления (отражения)
угол преломления (отражения) ε'
Угол между преломленным (отраженным) лучом и нормалью к поверхности в точке преломления (отражения).
Примечание
Углы отсчитывают от нормали.

[ ГОСТ 7427-76]Тематики
- оптика, оптические приборы и измерения
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Русско-английский словарь нормативно-технической терминологии > угол преломления (отражения)
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2 угол
angleугол вертикалаangle of vertical (between the first vertical and celestial body vertical)угол в 15 градусов1.hour 2.hour angleугол в 360 градусовperigonугол зрения1.angle of view 2.angle of visionугол конусностиangle of flareугол кривизныangle of curvatureугол магнитного склоненияangle of dipугол между полюсом мира и зенитомcolatitudeугол местаangle of elevationугол надираangle of tiltугол наклоненияdip angleугол обзораangle of aspectугол отклоненияangle of deflectionугол отраженияangle of reflectionугол падения1.incidence angle 2.angle of descentугол погружения{ (под горизонт)angle of dipугол поля зренияviewing angleугол понижения горизонтаамт. angle of dipугол преломленияangle of refractionугол прицеливанияtangent angleугол рассеяния1.angle of dispersion 2.scattering angleугол раствора конуса1.angular opening of cone 2.apex angleугол склоненияangle of depressionугол смещенияangle of displacementазимутальный уголazimuthal angleапертурный уголопт. aperture angleвосходящий уголascendant angleгелиоцентрический уголheliocentric angleквадрантный уголquadrantal angleкраевой уголboundary angleнаименьший угол разрешенияminimum resolvable angleострый уголclosed angleпараллактический уголparallactic angleплоский уголplane angleпозиционный уголposition angleполярный уголvectorial angleтелесный угол1.solid angle 2.spatial angleтупой уголblunt angleфазовый угол центральный уголcentral angleчасовой уголамт. 1.horary angle, 2.hour angle 3.circle angleэффективный телесный уголeffective solid angle of antenna (aerial diagram) -
3 угол отражения
1) General subject: the angle of reflection, the angle of reflexion2) Naval: angle of refraction (луча)3) Construction: angle of reflection4) Mathematics: reflex angle5) Optics: angle of incidence6) Electronics: specular angle7) Oil: angle of reflection (сейсмоволны)8) Astronautics: reflection angle9) Metrology: angle of reflectance10) Quality control: roof angle11) Makarov: Bragg angle12) General subject: emersion angle (от слоя жидкости.)
См. также в других словарях:
Reflection (physics) — Reflection is the change in direction of a wave front at an between two different media so that the wave front returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves. Law of… … Wikipedia
Angle of incidence — is a measure of deviation of something from straight on , for example: in the approach of a ray to a surface, or the angle at which the wing or horizontal tail of an airplane is installed on the fuselage, measured relative to the axis of the… … Wikipedia
Refraction — For the property of metals, see refraction (metallurgy). For the magic effect, see David Penn (magician). For the refraction in atmosphere, see Atmospheric refraction. Light on air–plexi surface in this experiment mainly undergoes refraction… … Wikipedia
reflection — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
refraction — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
Angle — An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where two… … The Collaborative International Dictionary of English
Angle bar — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
Angle bead — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
Angle brace — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
Angle iron — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English
Angle leaf — Angle An gle ([a^][ng] g l), n. [F. angle, L. angulus angle, corner; akin to uncus hook, Gr. agky los bent, crooked, angular, a gkos a bend or hollow, AS. angel hook, fish hook, G. angel, and F. anchor.] 1. The inclosed space near the point where … The Collaborative International Dictionary of English