• 本文研究菁、菁利镨酞菁配合物合成提纯表征方法。

    The synthesis, refinement and characterization of the phthalocyanine of europium, praseodymium and neodymium were intensively studied.

    youdao

  • 本文研究菁、菁利镨酞菁配合物合成提纯表征方法。

    The synthesis, refinement and characterization of the phthalocyanine of europium, praseodymium and neodymium were intensively studied.

    youdao

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