区域构造 - 机械,电子文档资料 关键词:区域构造;区域地球化学;成矿作用 [gap=11156]Key words :regional structure ; regional geochemistry ; ore - forming process
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exogenetic ore-forming process of an 外生金成矿
ore-forming process 成矿过程 ; 成矿作用
ore forming process 成矿过程
fluid ore forming process 流体成矿作用
new ore forming process 新成矿作用
main ore-forming process 主成矿作用
uranium ore-forming process 铀成矿
Volcanic ore-forming process 火山成矿作用
ore-forming process analysis 成矿作用分析
Densely sintering of dolomite ore is difficult because decomposing of carbonate results in forming porous structure during calcining process.
由于白云石在煅烧过程中碳酸盐分解后形成多孔疏松结构，使其难以烧结致密。
Moreover, as one of major ore-forming elements, copper isotope composition can directly trace ore-metal source and ore-forming process.
并且，由于铜是主要成矿元素之一，所以铜同位素对于成矿物质来源和成矿过程的示踪更为直接。
This paper systematically expounds rock characteristics, ore-forming process, natrium origin and natrium alteration mechanism in contacting zones of Daye iron deposit.
对于大冶铁矿内接触带钠化蚀变的岩石特征、钠质来源、动力机制、形成机理等作了比较系统的阐述。
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