Therefore, the article creates 11 optimum qualitative indices determining presence of ore magmatic rock bodies.

  • 据此, 笔者以成矿元素丰度为依据,首创了岩体成矿指数等11种成矿性判别的最佳定性指标.

  • 互联网摘选 2025-01-18 17:54:07

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句