porphyry copper gold deposits的意思|示意
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英 / /
斑岩型铜金矿
porphyry copper gold deposits的网络常见释义
斑岩铜矿床 斑岩铜（金）矿床
porphyry copper gold deposits相关短语
1、 porphyry copper and gold deposits 斑岩型铜金矿床
porphyry copper gold deposits相关例句
The alteration is different from typical porphyry-type copper deposits and the mineralization is characterized by rich tungsten and gold and poor copper.
与典型斑岩型矿床蚀变分带对比，莲花山斑岩型矿床不同原岩类型蚀变特征变化较大，矿化则表现出富钨、金贫铜及钨金共同产出的特征。