• Some theoretical basis for the control of the quality magnesia was established.

    本研究为氧化镁生产工艺控制提供了理论依据。

    youdao

  • Now many countries are developing the production technique of magnesia-carbon brick.

    各国都在大力开发镁碳砖生产技术。

    youdao

  • The research and development of magnesia from sea water and brine in China are demonstrated.

    文章论证了我国海水和卤水镁砂的研究与开发。

    youdao

  • Magnesia is the best companion for all who refuse to stay still!

    美希亚就是所有拒绝停留的人最好的同伴!

    youdao

  • Magnesia is the best companion for all who refuse to stay still!

    美希亚就是所有拒绝停留的人最好的同伴!

    youdao

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