The measure principles and optical paths of multi-line spectrum analysis,multi-channel radiation pyrometer,and laser speckle photography were introduced.
综述了几种电弧等离子体温度场的诊断技术,阐述了光谱多线解析法、多通道辐射高温计法、散斑照相法的测量原理和光路设计,分析比较了光谱多线解析法、多通道辐射高温计法、散斑照相法等方法的优缺点。
Orientation of optic spectrum line is affected on silt of monochromaticity and size of CCD photosensitive unit.
CCD作为光谱分析和测色仪器的光谱接收器件 ,光谱谱线定位受单色仪狭缝和CCD光敏元尺寸影响。
Application of Calibration Method to the Optic Spectrum Line of Linear InGaAs
线阵InGaAs光谱谱线定标方法的应用
spectral density
谱线[频谱，光谱]密度
a reversed line
【物】自蚀(光线)谱
x ray fluorescence spectroscopy
x 射线荧光光谱分析
fluorescent X - ray spectroscopy
荧光x-射线光谱分析
multi-channel X-ray fluorescence spectrometer
多道Ｘ射线荧光光谱仪
X-ray fluorescent emission spectrometer
X射线荧光发射光谱仪
uv photoemission spectroscopy
紫外线光电发射光谱学
spectral response curve of photocathode
光阴极的光谱响应曲线
spectro-photoelectrical sensitivity curve
光谱光电灵敏度曲线
wave resolution of X-ray spectrum
Ｘ射线光谱波长分辨率
nondiffraction X-ray spectrometer
非衍射x射线光谱仪
four crystal X-ray spectrometer
四晶体x射线光谱仪
neutron-capture gamma-ray spectroscopy
中子俘获γ射线光谱学
line-spectrum molecular absorption spectrometer
线型分子吸收光谱仪
X-ray absorption spectrometer
X射线吸收式光谱仪
cathode-ray spectroradiometer
阴极射线光谱辐射计
x ray spectrometry
x 射线光谱分析法