• 本文介绍了粘土砖硅砖方镁石砖作热室上层格子进行对比试验情况。

    A comparative test of standard clay bricks, high alumina bricks, silica bricks and periclase bricks which were used as checkers in upper parts of regenerators has been conducted.

    youdao

  • 本文介绍了粘土砖硅砖方镁石砖作热室上层格子进行对比试验情况。

    A comparative test of standard clay bricks, high alumina bricks, silica bricks and periclase bricks which were used as checkers in upper parts of regenerators has been conducted.

    youdao

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