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reflectance

英 [rɪˈflektəns]

美 [rɪˈflektəns]

n.  (光的)反射比

复数:reflectances 

IELTS电力

BNC.18144 / COCA.34179

牛津词典

    noun

    • (光的)反射比
      a measure of how much light is reflected off a surface, considered as a part of the total light that shines onto it

      英英释义

      noun

      双语例句

      • The influence of structure parameters and contents of plant leaves on their reflectance spectra was analyzed using the PROSPECT model.
        利用植物单叶光谱模型PROSPECT分析了植物叶片结构和组分对其反射光谱的影响。
      • NIR Diffuse Reflectance Spectra Analysis of Forage Components by Factor Analysis
        近红外漫反射光谱因子分析法同时测定饲料中水份、粗蛋白和粗脂肪
      • An interaction factor is introduced to deal with the multiple reflectance between the atmosphere and the underlying surface.
        还引入了一相互作用因子来处理大气与下垫面之间的多次反射。
      • Study on Image-based Modeling Techniques for Reconstruction of Shape and Reflectance Properties of Specular Objects
        基于图像的带高光物体的形状和反射属性建模技术研究
      • Visible and near-infrared reflectance spectroscopy ( Vis-NIRS) was applied to non-invasively measurement of water content in engine lubricant.
        研究了基于可见-近红外光谱技术的发动机润滑油含水量快速检测方法。
      • The contributions on modelling of the reflectance of forests paid special attention to directional effects ( BRDF).
        对支付特别注意(双向反射)定向反射模型的影响森林的贡献。
      • Reflectance Spectroscopy Study of Low-Frequency Ultrasound and Glycerol on Skin Optical Clearing
        低频超声波和甘油对皮肤组织光学透明的反射光谱研究
      • They also have a strong influence on surface albedo ( solar energy, absorption and reflectance) and the hydrological cycle.
        它们还对地表反照率(太阳能的吸收和反射)与水文循环有很强的影响。
      • Study on the Mechanism of Composite Coating with Low Infrared Emittance and Low Radar Reflectance;
        首先,为了选择低红外发射率材料,研究了金属、半导体和电介质的光学性质。
      • System can be configured to be used in Transmittance Mode or Reflectance Mode.
        系统可以配置为透射模式或者反射模式。