翅轭

In comparison with π-conjugated polymers, mono- disperse conjugated oligomers possessing well-defined con- jugation lengths and structural models are characterized by the uniformity, absence of chain defects, and ease of purification and characterization, which make them superior to CPs for systematic investigation of the structure-property relationships.2

为系统的调查结构财产 relationships.2 列出动词的形式变化低聚物是和相比一的驱散的π-conjugated聚合物 CP 具有非常明确反面的具翅轭长度和结构上的模范被完全一致没有使他们变得比 CP 地位高的洗净和对的人物塑造的链条缺点和安逸表示的特点希望对你有帮助，望采纳！

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。