By cooperation with thiophene ring, which results in the better conformations, the absorption and emission spectra exhibit bathochrome. 7.
7．研究了不同的给/吸
取代基对芴基聚合物的
光学性质的影响。
By cooperation with thiophene ring, which results in the better conformations, the absorption and emission spectra exhibit bathochrome. 7.
7．研究了不同的给/吸取代基对芴基聚合物的光学性质的影响。
声
：以上例句、词性分类
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