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目次一、绪论 (1)光谱(2)波长与颜色(3)光谱仪(4)光谱分析。二、光谱的起源 (1)原子构造(2)原子光谱线的发生。三、光源 (1)光源的分类(2)辉光放电(3)火焰光源(4)直流弧光(5)交流弧光(6)火花(7)各种光源的比较。一、绪论 1.光谱我们若在暗室的壁上开一裂缝,使太阳光从裂缝射入暗室,通过—个三棱镜而达到白纸屏上,我们便看见一组按照红、橙、黄、绿、蓝、
Table of Contents I. Introduction (1) Spectrum (2) Wavelength and Color (3) Spectrometer (4) Spectral Analysis. Second, the origin of the spectrum (1) atomic structure (2) atomic spectral line occurs. Third, the light source (1) light source classification (2) glow discharge (3) flame light source (4) DC arc (5) AC arc (6) sparks (7) Comparison of various light sources. I. INTRODUCTION 1. SPECTROSCOPY If we open a crack in the wall of the darkroom and let the sunlight fall into the darkroom from the crack and reach a white paper screen through a prism, we see a group of red, orange, yellow, green ,blue,