reflectance
英 [rɪˈflektəns]
美 [rɪˈflektəns]
n. (光的)反射比
复数:reflectances
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
- the fraction of radiant energy that is reflected from a surface
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。 - 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。 - A serious drawback is that the diffuser's reflectance may change with time.
这一方法的严重缺点是漫射器反射比随时间变化。 - Study on points cloud filtering based on reflectance intensity and range
基于回波强度和采样点距离的点云滤波研究 - 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。 - The effects of the aspect of iron fiber on reflectance are analyzed.
分析了铁纤维长径比对反射率的影响。 - The spectral reflectance of each test specimen is measured in situ before and after exposures.
在辐照前后对每一个试样的光谱反射系数进行了原位测量。 - 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 - 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 - Infrared Reflectance of the product rate was71%.
该产品的红外反射率为71%。