• The subside effect in reducing reaction was compared between iron powder and iron sheet and the effect on the quality of products were discussed.

    铁皮还原沉降效果影响以及铁粉应用产品质量的影响。

    youdao

  • The subside effect in reducing reaction was compared between iron powder and iron sheet and the effect on the quality of products were discussed.

    铁皮还原沉降效果影响以及铁粉应用产品质量的影响。

    youdao

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