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论证了中国丰度及地壳表层物质成分研究的必要性和重要性 ,利用区域地球化学勘查所提供的高精度分析数据 ,经严格统计计算 ,发表新疆地区及其一级构造单元表层岩石、岩屑、水系沉积物的 39种元素背景平均值。
The necessity and importance of the study on abundance and crustal surface material composition in China are demonstrated. Using the high-precision analysis data provided by regional geochemical exploration, the data of surface rock, , 39 elements of the background sediment sediment average.