中国最美大学厦门大学背靠五老峰,与闽南古刹南普陀寺为邻,出白城校门即为海滨浴场。
China's most beautiful university Xiamen university, backed by Wulaofeng, and South Fujian Temple South Putuo Temple adjacent to the Baicheng gate is the beach.
结果共鉴定了22个成分,占总峰面积的99%,而其中邻苯二甲酸乙基己基酯占87%。
Results 22 compounds were identified and was 99% of the total peak area, in which, the Phthalic acid mono - (2-ethylhexyl) ester was 87%.
通过红外光谱确认为目标产物,并通过特征峰的峰强度计算得到亚甲基中邻位结构和对位结构的相对比例;
The results of IR showed that the as-prepared novolac was target and the relative proportion of o-methylene and p-methylene.
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