• The release amount of dissociated P. F. concerned with three kinds of consolidated-wooden floor in the experiments all exceeded the national standard.

    实验所用强化复合木地板游离甲醛释放超过国家标准。

    youdao

  • The release amount of dissociated P. F. concerned with three kinds of consolidated-wooden floor in the experiments all exceeded the national standard.

    实验所用强化复合木地板游离甲醛释放超过国家标准。

    youdao

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