酮类的英文

例句与用法

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1. Eleven flavonoids were also discovered but only one of them with red color .
   还发现了11种黄酮类化合物，但其中只有一种是红的。
2. The reaction of sulfate with aldehydes and ketones has been known for many years .
   大家知道硫酸盐能与醛类和酮类反应已有许多年了。
3. The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes .
   这一组中包括黄酮类化合物，二苯甲酮、一些香豆素、木质素、缩合单宁和芪。
4. Study of orange peel flavonoid extraction method
   桔皮黄酮类化合物提取方法的研究
5. Progress in studies of flavonoid compounds of licorice
   甘草黄酮类化合物研究进展