“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	relative root system Relatives relative scalar relative scale relative sea-level change relative sensitivity coefficient relative set relative singular homology group Relatives of Emperor relatives of the legal relationship relative spectral response scaling relative sphere relative stability relative standard deviation relative status incentives relative sunspot number relative super saturability relative super-saturability relative surface relative surplus value relative synonym relative tensor relative theory relative topology relative trace

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