Methods:Use the Grating Spectrograph to take photograph of atomic emission spectrum of unknown sample and make quantitative analysis Results:Quantitative determination of trace elements in nutriment.
方法：用平面光栅摄谱仪拍摄未知样品之原子发射光谱图，并作定量分析。 结果：测定营养品中微量元素的含量。
The appearance of such new kind of chemometrics method will result in profound changes upon the qualitative and quantitative analysis of the complex unknown analytical systems.
这些新化学计量学方法的涌现，对复杂的未知分析体系的定性定量分析，将带来深刻的变化。
Qualitative and quantitative analysis of samples; Identification of unknown compound.
对常规样品进行定性和定量分析，对未知化合物进行判断。
应用推荐