摘要
本文研究了不同矿物破碎速度对样品均匀性的影响;制样过程中物质成份的变化以及机械污染问题。
In this paper attention on preparation of mineral samples has been discussed,including the influence of grinding speed on the homoseneity,the changes of composition during sample processing,and the contamination of sample,etc.
出处
《分析试验室》
CAS
CSCD
北大核心
1989年第3期22-25,共4页
Chinese Journal of Analysis Laboratory
