primary ore zone 原生矿带
zone of primary ore 原生矿带
primary ore deposit 原始矿藏
primary ore mineral 原生矿石矿物
primary ore body 原生矿体
diamond primary ore 金刚石原生矿
primary ore of diamond 金刚石原生矿
multi metal primary ore 多金属原生矿
The floatation process for the mixed primary ore is investigated.
研究混合原生锰矿的浮选工艺。
The laterite gold is generally mineralized near the primary ore or gold-rich bodies.
红土型金矿常产于原生金矿或富金地质体的附近。
The texture and structure of ore are simple. The mixed ore is main ore type, oxidation and primary ore followed.
矿石结构构造简单,以混合矿为主,其次为氧化矿和原生矿。
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