1.
Theoretical Study on the Structure of Satellite Line of Complex Atoms(Ions);
复杂原子（离子）伴线光谱结构的理论研究
2.
spectral density
谱线[频谱，光谱]密度
3.
a reversed line
【物】自蚀(光线)谱
4.
x ray fluorescence spectroscopy
x 射线荧光光谱分析
5.
fluorescent X - ray spectroscopy
荧光x-射线光谱分析
6.
multi-channel X-ray fluorescence spectrometer
多道Ｘ射线荧光光谱仪
7.
X-ray fluorescent emission spectrometer
X射线荧光发射光谱仪
8.
uv photoemission spectroscopy
紫外线光电发射光谱学
9.
spectral response curve of photocathode
光阴极的光谱响应曲线
10.
spectro-photoelectrical sensitivity curve
光谱光电灵敏度曲线
11.
Infrared light or the infrared part of the spectrum.
红外线红外线光或光谱的红外线部分
12.
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
13.
wave resolution of X-ray spectrum
Ｘ射线光谱波长分辨率
14.
nondiffraction X-ray spectrometer
非衍射x射线光谱仪
15.
four crystal X-ray spectrometer
四晶体x射线光谱仪
16.
neutron-capture gamma-ray spectroscopy
中子俘获γ射线光谱学
17.
line-spectrum molecular absorption spectrometer
线型分子吸收光谱仪
18.
X-ray absorption spectrometer
X射线吸收式光谱仪