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The Jiaodong gold deposit is a typical example of mineralization under the tectonicmagma of Mesozoic geodepression.
招—莱地区金矿也是中生代地洼构造岩浆作用成矿的典型例子。
youdao
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The Jiaodong gold deposit is a typical example of mineralization under the tectonicmagma of Mesozoic geodepression.
招—莱地区金矿也是中生代地洼构造岩浆作用成矿的典型例子。
youdao