英语翻译本文主要是研究红景天有效成分提取和功能性饼干的研制.首先通过超声波提取法,来提取红景天的有效成分,通过实验得知超声提取时间、浓度、固液比对超声提取率均有显著的影响;溶液中的60%乙醇溶液,固液比及超声时间的交互作用显著;最佳实验条件为:溶剂为60%乙醇溶液、固液比为1:10、提取45min.之后研究韧性和酥性饼干的配方,得到一个相对较好的配方,最后将经听取的红景天有效成分加入饼干,在相对的
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This text is mainly the reseach which studies the red effective position drawing and functional biscuit of red-spotted stonecrop. Draw the effective position of the red red-spotted stonecrop through drawing the law in ultrasonic wave at first, learn through the experiment that drawing time , density , firm liquid in supersound will have remarkable influence than on the drawing rate of supersound; 60% ethanol solution of solution, than remarkable ultrasonic reciprocation of time firm liquid have; The best experiment condition is: Solvent solution, firm liquid than for 1:10, draw 45min for 60% ethanol. . Later studied the prescription of toughness and crisp biscuit , got a relatively better prescription , the red effective position of red-spotted stonecrop listened to finally adds biscuits, in the prescription of the relative adjustment biscuit, the bination making the flavor of the biscuit and efficiency of the red red-spotted stonecrop better, the adding amount (density 1.1mg/ml ) is about 5 to 8 milliliters.
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供参考答案1:
the shopping mall is two kilometers away from the school.
供参考答案2:
太专业了，我搞不掂哦