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助色团

与 助色团 相关的网络例句 [注:此内容来源于网络,仅供参考]

Auxochromes: An auxochrome is a group which does not absorb significantly in the region 200-800nm, but which affect the spectrum of the chromophore to which it is attached. Examples of auxochromes are

C。 助色团:一些原子和原子团不吸收200-800nm范围内的光,但与生色团结合后,具有能使生色团的吸收峰向长波或短波方向移动的作用,这样的原子或原子团称为助色团

The fluorescence intensity of these chitosan derivatives increases and decreases with the different chromophoric group in the polymers\' long-chain. The fluorescence properties of these chitosan derivatives are also changed with the different pH, solvent and concentration

首次考察了分子量为104数量级的壳聚糖衍生物的荧光性能与其侧链上的生色团、助色团的关系,以及在不同浓度、不同酸度、不同溶剂中它们的荧光性能的变化情况来源:33ddABC论文网www.abclunwen.com

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在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

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