The article introduces the chemometrics methods into the research of soil fertilizer.
2
提出一种基于化学计量学方法的水硬度的测量方法。
A measurement method of water hardness based on chemometrics is presented.
3
提出了用可见近红外光谱结合不同化学计量学方法预测黄酒糖度的新方法。
A new approach of using visible-near infrared spectroscopy combined with different chemometric methods was investigated for the prediction of sugar content of rice wine.