包层模光密度分布
cladding modes intensity profile
光强度分布
distribution of the irradiance intensity
光电反射光度计
photoelectric reflectometer
热波散射与温度分布
scattering of thermal waves and temperature distribution
夫琅和费光强度分布
Faunhofer intensity distribution
反射散射光度法
Diffuse reflectance spectroscopy
反密度制约
inversely density dependent
反射器配光面片
reverberator light distribution surface sheet
反射光照明
reflected light luminaire
反射光谱法
Reflectance spectroscopy
reflectance spectrophotometry
reflectance spectrometry
reflectance
反射光密度
reflection optical density
optical reflection density