鉻礦床 的英文怎麼說
中文拼音 [gèkuàngchuáng]
鉻礦床
英文
chrome deposit-
Systematically tested, analyzed and sorted out geochemical data of intrusion - related nickel deposits in china, such as analysis of zonal structure of chrome spinels, micro - probe in situ analysis of single minerals incjude olivine and pyroxene by la - icp - ms, in which some of the research is the first time domestically
其中一些研究，如鉻尖晶石環帶的研究、橄欖石、輝石等單礦物的原位la ? icp ? ms分析等，在我國還是首次，為研究我國主要銅鎳硫化物礦床成巖成礦過程中元素的分異和演化提供了定量結果。According to tectono - metallogenic setting in combination with main mineral distribution and metallogenic types and ore - forming epochs in this orogenic belt, the authors used the theory of metallogenic series to divide the deposits of the north qilian early palaeozoic convergent epicontinental cu, pd, zn, w ( mo ), au, ophiolite metallogenic belt and the south qilian early palaeozoic epicontinental rifting cu, ni ( pt ), cr, au, rare elements and pyrite metallogenic belt into six series
文章依據成礦構造環境，結合區域主要礦種分佈及其成礦類型和成礦時代等特徵，應用礦床成礦系列理論，將祁連造山帶北祁連早古生代匯聚陸緣銅、鉛、鋅、鎢（鉬） 、金、蛇蚊石成礦帶和南祁連早古生代陸緣裂解帶銅、鎳（鉑族） 、鉻、金、稀土、黃鐵礦成礦帶中的礦床劃歸為6個成礦系列。
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