光谱纯（Spectrography）试剂通常是指经发射光谱法分析过的、纯度较高的试剂。光谱纯试剂是以光谱分析时出现的干扰谱线的数目及强度来衡量的，即其杂质含量用光谱分析法已测不出或杂质含量高于某一限度标准。
·2,447,543篇论文数据，部分数据来源于NoteExpress
绿色环保型的半导体电光源，光线柔和，光谱纯，有利于人们的视力保护和身体健康。
Green environmental protection of semiconductor electric light source, the light is downy, spectrum pure, be helpful for people of visual acuity protection and healthy.
光热技术可以提供纯光学光谱学所无法提供的、类似光-热能量转换效率之类的信息。
Photothermal techniques can provide the information that pure optical spectroscopy is not able to give, such as optical-to-thermal energy conversion efficiency.
图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
应用推荐