• 图片右下部的谢里塔属自由麦克莫兰金公司)出产铜、稀有金属

    The Sierrita Mine at image lower right (also owned by Freeport-McMoRan Copper &Gold) produces copper, molybdenum, and the rare metal rhenium.

    youdao

  • 陆烧结厂几种方案烧结性能冶金性能进行实验室研究。

    The sintering characteristic and the metallurgical properties of some raw material proportioning schemes are studied in the lab of ganglu sintering plant.

    youdao

  • 陆烧结厂几种方案烧结性能冶金性能进行实验室研究。

    The sintering characteristic and the metallurgical properties of some raw material proportioning schemes are studied in the lab of ganglu sintering plant.

    youdao

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