目的：用傅立叶变换红外光谱法对传统中药芡实进行鉴别。
OBJECTIVE: To differentiate Chinese traditional medicine semen euryales with Fourier transformation infrared spectrum.
方法：衰减全反射-傅立叶变换红外光谱法结合聚类分析方法定性鉴别金丝桃属药材。
Methods: Attenuation Reflection-Fourier transformation infrared spectrometry with clustering analysis was used to the identification of Aarons beard.
本实验采用衰减全反射傅立叶变换红外光谱法结合聚类分析方法定性鉴别花椒属生药材。
Attenuation reflectance Fourier transformation infrared spectrometry (ATR FTIRs) combined with clustering analysis was used to identify genus Zanthoxlum.
方法：采用傅立叶变换红外光谱法获得红外原谱，再结合二维相关技术，分析何首乌药材红外特征。
Methods: Compared the characters of FTIR spectrums, two-dimensional spectrums of Radix Polygoni Multiflori from different sources.
方法：采用傅立叶变换红外光谱法获得红外原谱，再结合二维相关技术，分析何首乌药材红外特征。
Methods: Compared the characters of FTIR spectrums, two-dimensional spectrums of Radix Polygoni Multiflori from different sources.
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