• 介绍五个新型的联苯双酯高温液晶合成性质

    The syntheses and properties of five new high-temperature liquid crystals were discussed.

    youdao

  • 介绍五个新型的联苯双酯高温液晶合成性质

    The syntheses and properties of five new high-temperature liquid crystals were discussed.

    youdao

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