近红外光谱法间接测定白酒酒精度
胡耀强1,2,3, 郭敏2, 叶秀深2, 李权2, 刘海宁2,*, 吴志坚2

Indirect Determination of Liquor Alcohol Content Based on Near-Infrared Spectrophotometry
HU Yao-qiang1,2,3, GUO Min2, YE Xiu-shen2, LI Quan2, LIU Hai-ning2,*, WU Zhi-jian2
乙醇水溶液在1 448 nm处吸光度拟合曲线 (a): 0~100%; (b): 20%~80%