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单词 diffuse reflection
释义
diffuse reflection
noun[U]
physicsspecialized
uk
/dɪˌfjuːs rɪˈflek.ʃən/us
/dɪˌfjuːs rɪˈflek.ʃən/
theeffectthat iscreatedwhenlightisreflectedat many differentanglesand there is noclearimage
扩散式反射，漫反射
SMART Vocabulary: related words and phrases
Physics: optics, microscopy & lasers
  • anti-reflection
  • anti-reflective
  • chromatic aberration
  • concentrator
  • converging lens
  • electron microscope
  • field glasses
  • lens
  • magnification
  • magnify
  • magnifying glass
  • opera glasses
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  • polarize
  • polarized
  • polarizer
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  • refracting telescope
See more results »
(Definition ofdiffuse reflectionfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
Examples from literature
  • When light from any luminous object falls upon books, desks, or dishes, it meets rough surfaces, and hence undergoes diffuse reflection, and is scattered irregularly in all directions.

diffuse reflection| American Dictionary

diffuse reflection
noun[U]
us
/dɪˈfjus rɪˈflek·ʃən/
physics
theeffectthat iscreatedwhenlightisreflectedat many differentanglesand there is noclearimage
(Definition ofdiffuse reflectionfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofdiffuse reflection

diffuse reflection
Diffusereflectionpatterns were thus evident for the majority of samples of soft tissue epidermis and dermis and also for adipose tissue of the digital cushion.
From theCambridge English Corpus
Most of the objects visible to the naked eye are identified viadiffusereflection.
From
Wikipedia
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It describes the way a surface reflects light as a combination of thediffusereflectionof rough surfaces with the specular reflection of shiny surfaces.
From
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Increases in porosity can increase light refraction,diffusereflectionand scattering, resulting in a brightening of the material's surface.
From
Wikipedia
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Reflection from smooth and polished surfaces can be assumed to be specular reflection, whereas reflection from rough surfaces approximatesdiffusereflection.
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Indiffusereflection, radiation is reflected equally in all directions.
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Some lasers are so powerful that even thediffusereflectionfrom a surface can be hazardous to the eye.
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This is calleddiffusereflectionor scattering, and it is typically characterized by wide variety of reflection angles.
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Diffusereflectiondescribes opaque, non limpid materials, such as paper or rock.
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Diffusereflectionis typically characterized by omni-directional reflection angles.
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It is adiffusereflectiondue to scattering, as opposed to specular reflection like a mirror.
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The individual crystallites may be transparent, but their facets (grain boundaries) reflect or scatter light resulting indiffusereflection.
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Fresnel reflection is directional and therefore does not contribute significantly to albedo which is primarilydiffusereflection.
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Adiffusereflectionis generally not hazardous but specular reflections can be just as dangerous as direct exposures.
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A flat surface is indeed required to give specular reflection, but it does not preventdiffusereflection.
From
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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/diffuse-reflection##
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更新时间：2024/12/28 3:51:00