基于指纹图谱、量值传递及化学计量学的薏苡竹叶散质量评价 |
王野谌, 邱智东, 张衍旭, 王俪颖, 王茂旭, 董雪莲 |
Research on Quality Evaluation of Yiyi-Zhuye Powders Based on Fingerprint, Quality Value Transfer and Chemometrics |
Ye-Chen WANG, Zhi-Dong QIU, Yan-Xu ZHANG, Li-Ying WANG, Mao-Xu WANG, Xue-Lian DONG |
图5 YZP主成分分析(PCA)得分图 A. 3D scatter plot; B. Plane score chart |
Fig.5 PCA score chart of YZP |