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一、黄金分析工作的进展近几年来,由于黄金地质矿产工作发展较快,黄金分析不仅是分析样品数量的日益增多,更主要的是对分析质量提出了更高的要求,只有使分析测试的方法具有较高的灵敏度、准确度以及较快的分析速度,才能适应当前和今后黄金地质工作的需要。七八年前原国家地质总局颁发的地质实验工作管理制度,对金分析的允许偶然误差范围中的要求:脉金边界品位为2克/
First, the progress of gold analysis In recent years, due to the rapid development of gold geology and mineral resources, gold analysis is not only the increasing number of samples analyzed, more importantly, the quality of the analysis put forward higher requirements, only the analysis of the test The method has higher sensitivity, accuracy and faster analysis speed to meet the current and future needs of gold geological work. Geological experimental work management system issued by the former State Bureau of Geology seven or eight years ago, the requirement of allowable accidental error in gold analysis: the pulse-gold boundary grade is 2 g /