devonian system 中文意思是什麼
devonian system
解釋
泥盆系-
The hydrofracturing breccia is formed by deep rich - sodic and gold - hosted fluid hydrofracturing in a set of devonian system hot - water sedimentary rich - sodic rocks
認為該水壓角礫巖體是深源富?含金流體在泥盆系一套熱水沉積的富鈉質巖系中發生水力壓裂作用形成的。 -
Analysis on seismic and sedimentation of devonian system of south tuoputai area in tahe oilfield
塔河南托浦臺地區泥盆系地震相與沉積相分析 -
The genesis of spots in ore - bearing rock of baguamao gold deposit has been elaborated, through the geologic background, the characteristics of ore - bearing bed, the mutiperiodic mineralization and the mineral composition. the author indicates that the mottled structure of devonian system in qinling mts. resulted from the mutiperiodic activity of ore fluid and connected with the gold mineralization ， in addition ， it could be regarded as one of the important marks for gold mineralization
主要從成礦地質背景，含礦層特徵和多期成礦等方面闡述了八卦廟金礦含礦巖石中斑點的物質組成及其特徵，指出秦嶺泥盆紀含礦巖石中斑點狀構造為成礦流體多期作用的結果且與金礦化關系密切，可作為金礦化的重要標志之一。 -
Abstract : the genesis of spots in ore - bearing rock of baguamao gold deposit has been elaborated, through the geologic background, the characteristics of ore - bearing bed, the mutiperiodic mineralization and the mineral composition. the author indicates that the mottled structure of devonian system in qinling mts. resulted from the mutiperiodic activity of ore fluid and connected with the gold mineralization ， in addition ， it could be regarded as one of the important marks for gold mineralization
文摘:主要從成礦地質背景，含礦層特徵和多期成礦等方面闡述了八卦廟金礦含礦巖石中斑點的物質組成及其特徵，指出秦嶺泥盆紀含礦巖石中斑點狀構造為成礦流體多期作用的結果且與金礦化關系密切，可作為金礦化的重要標志之一。
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