“commercial type of mineral deposit”的概念、定义、翻译、参考文献-科学参考

单词	commercial type of mineral deposit
释义	commercial type of mineral deposit Encyclopedia 工学矿床工业类型释 commercial type of mineral deposit矿床工业类型根据矿床的成因类型、经济价值、工业意义，特别是影响勘查、采矿、选矿工艺的特征（矿体形态、产状、矿物组合等）特征及其代表性而划分出的矿床种类。如铜矿可分为斑岩型铜矿、砂页岩型铜矿、黄铁矿型铜矿、块状硫化物型铜矿及其他类型等工业类型。
随便看	row distance row echelon form row element row equivalent row error row exact diagram row-finite matrix row-finite method row-finite summation method row index row-infinite matrix row-infinite method rowing Rowing by Wuyi Rowing in Wuyi River by Fang Congyi Rowing Machine rowing of Summer Paralympics rowing place row-into-column rule row iteration Rowland circle Rowland-circle spectrometer Rowland crater Rowland ghost Rowland ghost line

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