polyphenols

例句:

• The determination of polyphenols in the pellicle was studied by HPLC.
  采用HPLC对核桃仁种皮中的多酚类物质进行了分析研究.
  
• Tea polyphenols show great effects on astringency of tea taste.
  茶叶中含有的大量茶多酚对茶叶涩味有重要作用.
  
• Lingyun Baekho tea with caffeine 4.91 % , 3.63 % amino acids, tea polyphenols 35.6 %.
  凌云白毫茶含咖啡碱4.91%, 氨基酸3.63%, 茶多酚35.6%.
  
• Walnuts also contain polyphenols, which can protect brain cells from damage.
  来自THETIMES
• Yerba mate leaves are rich in substances called polyphenols which have known antioxidant activity.
  来自THETIMES
• Her recent study found that polyphenols could be extracted from apple peel and used as antioxidant additives in food manufacture.
  来自BBC