西南印度洋脊的局部强热供给-深大断裂控制型硫化物成矿模型示意图 (IMAGE) Science China Press Caption 该示意图描绘了岩洋中脊扩张脊方向的两大类成矿模型(强岩浆供给型和构造控制型),构造控制型中又有单向拆离控制型和双向拆离控制型之分。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.