• 将碘硫酸奎宁微观针状晶体于塑料片之中。

    Microscopic needle-shaped crystals of herapathite are embedded in a plastic base.

    youdao

  • 硫酸奎宁为参比,得了芦荟苷荧光量子产率为0.053。

    Using quinine bisulphate as a reference, fluorescence quantum yield of aloin was measured to be 0.053.3.

    youdao

  • 硫酸奎宁为参比,得东莨菪内酯的荧光子产为0.71,东莨菪甙荧光量子产率0.21。

    The fluorescence quantum yields of scopoletin and scopolin were measured to be 0.71 and 0.21 respectively, using quinine sulfate as a reference.

    youdao

  • 硫酸奎宁为参比,得东莨菪内酯的荧光子产为0.71,东莨菪甙荧光量子产率0.21。

    The fluorescence quantum yields of scopoletin and scopolin were measured to be 0.71 and 0.21 respectively, using quinine sulfate as a reference.

    youdao

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