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康颖¹, 禚堃¹, 廖玉昆¹, 牟冰¹, 秦平², 李千¹, 栾晓宁^1,^*

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KANG Ying¹, ZHUO Kun¹, LIAO Yu-kun¹, MU Bing¹, QIN Ping², LI Qian¹, LUAN Xiao-ning^1,^*

四种白酒在不同方向线偏振光激发下的偏振光谱图 (a): 红星二锅头; (b): 江小白; (c): 牛栏山陈酿; (d): 汾酒