亲铜元素
- 网络chalcophile element
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在F-F界线有3个Ni-Ir异常层,该异常层同时也富含亲铜元素,并伴有碳同位素负异常以及微玻陨石。
Across the F F boundary there are three nickel iridium moderate anomaly beds , which are also enriched in chalcophile elements , and also accompanied with the carbon isotope negative anomalies and microtektites .
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亲铜元素的地球化学行为研究进展及其在岩浆硫化物矿床中的应用
Advances of Geochemical Behavior of Chalcophile Elements and Applications in Metallogeny of Magmatic Cu-Ni-PGE Sulfide Deposits
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青铜模拟熔铸实验表明,利用ICP-AES法测定的青铜中亲铜元素的成分数据,通过聚类分析,可以较好地区分不同产地的铜矿料及其青铜产物。
The simulated smelting and founding experiment of bronze showed that the copper minerals from different regions could be distinguished clearly by using the multi-statistical analysis based on choosing the chalcophile elements determined by ICP-AES .
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钨钼族元素的低背景与铁族元素、亲铜元素的低背景之间的过渡带为铀矿床的有利富集地带;
The transitional zones between low backgrounds of W Mo group elements and iron group and chalcophile elements are the favorable enriched zones of uranium deposits .