发射光谱 [光] emission spectrum
[光] emission spectra
- 一个原子发射光谱包括一种特定波长的光。
An atomic emission spectrum contains light of only certain specific wavelengths. - 测试了晶体的吸收光谱、电感耦合等离子体原子发射光谱和荧光光谱。
The absorption spectrum, inductively coupled plasma atomic emission spectrum and fluorescence spectrum of the crystals were measured. - 方法:用氨基酸分析仪和等离子发射光谱对江苏地产太子参栽培品和野生品中的氨基酸、微量元素进行了分析。
Methods: The contents of amino acid and trace element in Radix Pseudostellariae cultivated and wildly grown in Jiangsu province were analyzed by amino acid analyzer and plasma emission spectrum.