• 介绍了有色金属冶炼过程分布脱除情况。

    The distribution and removal technology of Arsenic in the heavy metals such as copper, tin, lead and zinc smelting processes are introduced.

    youdao

  • 全面概括介绍了有色金属冶炼过程分布脱除情况

    The distribution and removal of Arsenic in heavy non-ferrous smelting such as copper, tin, lead and zinc are summarized.

    youdao

  • 全面概括介绍了有色金属冶炼过程分布脱除情况

    The distribution and removal of Arsenic in heavy non-ferrous smelting such as copper, tin, lead and zinc are summarized.

    youdao

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