Cu-Pb-Zn ore bodies are located in outer contact zone of intermediately acidic granite ( partially layered skarn) and the ore occurs as dissemination and fracture-filling.

  • 铜铅锌矿体分布于酸性偏中性的花岗岩体外接触带中(部分为层状夕卡岩),呈浸染状赋于夕卡岩中或沿裂隙充填成矿。

  • 互联网摘选 2025-01-20 17:21:25

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