光传输效率
Optical transmission efficiency
光能传递效率
luminouse energy transfer efficiency
传光光纤维
light transmitting optical fibre
X光荧光效率
X-ray fluorescence efficiency
X射线荧光光光谱
X-ray fluorescence spectrometry
出光效率
output efficiency of light
luminous efficiency
extraction efficiency
exctraction efficiency
light extraction eficiency
电光效率
electro-optics efficiency
electro-optical efficiency
elecfro-optics officiency
发光效率
luminescence efficiency
Luminescent efficiency
illumination efficiency
lighting efficiency
Light emitting efficiency
light efficiency
luminous efficiency
the Luminous Efficiency
emission light efficiency
luminous efficacy
illuminating efficiency
EL efficiency
luminous effecience
efficient phosphors
chemiluminescence efficiency
luminance efficiency
cheminescence efficiency
Optical output ratio
luminosity
Matrix
Luminance-efficiency
efficacy
efficiency
visibility ratio
luminosu efficacy
luminous
反射光效率
reflectance luminous efficiency
分光效率
Efficiency of beam splitting
高光效光源
high light efficiency light source
high efficient light source
光谱发光效率
spectral luminous efficiency
光谱光效率
efficiency of spectral luminous