矿物药炉甘石煅制前后锌、铅元素的赋存形态及分布特征研究

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Study on the Occurrence Forms and Distribution Characteristics of Zinc and Lead Before and After Calcination of Mineral Medicine Calamine

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炉甘石(生品)(a)、炉甘石煅制品(b)的X射线衍射图谱