分析了WPL型棱镜摄谱仪的结构及拍摄的钠原子光谱的特征。

The structure of prism spectrometer modeled WPL and the spectrum characteristics of sodium atom are analyzed.

本文首次利用激光显微拉曼光谱、原子光谱和偏光显微镜等方法，对云南武定的恐龙化石进行了分析研究。

Selected ancient Dinosaur fossils (about a hundred million ago) from Wuding, Yunnan, pilot were studied by micro-Raman spectroscopy, atomic emissive spectrum and polarization microscopic analysis.