• 分析了白色丙烯酸-聚氨酯汽车化的原因,并提出了防止粉化的措施

    Powdering of white acrylic acid-polyUrethane automobile painting was described. Measures were proposed to prevent powdering.

    youdao

  • 分析了白色丙烯酸-聚氨酯汽车化的原因,并提出了防止粉化的措施

    Powdering of white acrylic acid-polyUrethane automobile painting was described. Measures were proposed to prevent powdering.

    youdao

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