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- The optimum precipitation conditions of Jujube date polysaccharide were obtained as follows: The extracting liquid was concentrated4 times, adding4 times volume ethanol and making the final concentration of alcohol80%. 本文研究了红枣多糖的沉淀条件,并对所提取的红枣多糖粗品的抗氧化作用进行了探讨。
- The optimum precipitation conditions of Jujube date polysaccharide were obtained as follows: The extracting liquid was concentrated 4 times, adding 4 times volume ethanol and making the final concentration of alcohol 80%. 摘要本文研究了红枣多糖的沉淀条件，并对所提取的红枣多糖粗品的抗氧化作用进行了探讨。
- jujube dates polysaccharide 大枣多糖
- Jujube date polysaccharide 红枣多糖
- Taihangshan Zizyphus Jujube Dates belong to the dried jujube which rich in nutrients and has some healthcare effects. 太行山婆枣属于干制品种，营养价值十分丰富，并且具有一定的保健功能。
- This castle dates back to Roman times. 这个城堡可追溯到罗马时代。
- They haven't set a date for their wedding yet. 他们的婚期还没定下来。
- This Greek dish is of a very early date. 这个希腊盘子是很早时期的制品。
- Dates showered down when we shook the tree. 我们摇树时，枣子纷纷落下。
- Your taste in pop music really dates you. 你所喜爱的流行音乐真使你显得脱离了时代。
- This bronze bell dates from the 16th century. 这口青铜钟是在十六世纪制造的。
- There's been an awful mix-up over the dates! 日期问题乱得无以复加！
- I tried to fix the date in my mind. 我试着把那个日期牢记在心。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- All our information is up to date on the computer. 我们计算机上的信息都是最新的。
- It is no good asking her for a date. 要求和她定个约会也没有用。
- There are some jujube trees in that courtyard. 那个院子里有几棵枣树。
- He can reel off the date of the king of england. 他能流畅地说出所有英国国王的生卒年份。
- The dresses on show are out of date. 展出的服装都过时了。
- Let's discuss the delivery date first. 我们先讨论交货日期。
