The relations of grassland bio-parameters related with grassland health were analyzed by Principal Component Analysis(PCA) on the basis of combining community survey and vegetation spectrum in Xilin River basin,Inner Mongolia.
(2)从6波段的植被光谱反射数据中提取出2个主成分:可见光因子和红外光因子,它们可以较好反映植被信息。
Classification and Bands Window Division on Reflectance Spectra of Urban Area;
城市地物反射波谱分类及其通道窗口研究
reflection type electron paramagnetic resonance spectrometer
反射式电子顺磁共振波谱仪
Triple-disk chopper design of horizontal neutron scattering reflectometer
水平散射几何中子反射谱仪的三盘斩波器设计
ABNORMAL SENSIBILITY OF REFLECTION STRUCTURES FOR WEAK VIBRATIONS ON THE SHORT-WAVE SIDE OF RESTSTRAHLEN BAND OF CRYSTALS
晶体剩余反射带短波边弱振动反射光谱结构的异常敏感性
Four-disk chopper design and simulation of neutron reflectometer
中子反射谱仪的四盘斩波器设计及模拟计算
Reflection spectrum analysis of fiber Bragg grating sensor as Lamb wave detector
光纤布拉格传感器兰姆波检测的反射谱分析
reflection high energy electron diffraction spectroscopy
反射高能电子衍射能谱
Microwave Remote Sensing Research on Bare Soil Surface Moisture Inversion Based on BSM Model
基于双谱散射模型的裸土壤湿度微波遥感反演研究
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
wave resolution of X-ray spectrum
Ｘ射线光谱波长分辨率
X-ray wave length dispersive spectrometer
X射线波长色散谱仪
free from reflected wave antenna
防反射波天线, 反射波抑制天线
deghost inverse filter
消除虚反射反滤波器
relative spectral directional reflectance
相对光谱定向反射比
constant angle reflection interference spectroscopy
恒定角反射干涉光谱学
spectral reflectance of arboreal species
乔木手的光谱反射率
Exposure ratios between spectral bands are determined from in situ reflectance spectra of objects in scene.
光谱波段之间的曝光量比值，可以根据景物中目标的就地测定的反射光谱确定。
The ratio of the amplitudes of the reflected and incident waves is termed the reflectivity or reflection coefficient.
反射波振幅与入射波振幅的比率称作反射率或反射系数。