英語翻譯啤酒花在我國新疆地區有大面積的種植,其花中含有α-酸和β-酸.採用索式提取法,用有機溶劑丙酮、乙醇萃取啤酒花中的

題目：

英語翻譯
啤酒花在我國新疆地區有大面積的種植,其花中含有α-酸和β-酸.採用索式提取法,用有機溶劑丙酮、乙醇萃取啤酒花中的酒花浸膏.酒花浸膏中含有大量的α-酸和β-酸,它們具有防腐作用[1].通過測定經提取物處理過的扇貝的菌落總數數、揮發性鹽基氮TVBN和三甲胺的測定來確定啤酒花提取物的保鮮作用.

解答：

Hops in the Xinjiang region of China has a large area of cultivation,the flowers contain α-acids and β-acids.By soxhlet extraction method using organic solvents acetone,ethanol extraction of hops in the hop extract.Hop extract contains large amounts of α-acids and β-acids,which have antiseptic [1].Extracts were measured by the colony treated scallop total number of volatile base and trimethylamine nitrogen TVBN determination to determine the hop extract fresh.