• The elemental changes of PANbased CF were mainly denitrogen besides loss of oxygen and carbon.

    PAN基炭纤维在活化过程中的元素变化主要以脱氮为主,其次氧、碳;

    youdao

  • The elemental changes of PANbased CF were mainly denitrogen besides loss of oxygen and carbon.

    PAN基炭纤维在活化过程中的元素变化主要以脱氮为主,其次氧、碳;

    youdao

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