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- In the experiment, we firstly obtained achyranthes bidentata saponins(ABS) from Radix Achyranthis bidentatae by ethanol extraction and resin column elution. 现代药学研究认为牛膝有抗生育、镇痛、消炎、抗菌、增强人体免疫力、抗肿瘤、抗病毒、抗衰老、活血、降血糖、利尿等多种药理作用。
- The EtOH fraction was concentrated and loaded on a Sephadex LH 20 column eluted with 0.5 L of H 2O to obtain 15 fractions, which were detected by sili... 结论:黄芩苷苷元是主要药物代谢产物的中间体,他们在体内共存,构成黄芩苷的药效。
- Three fractions were obtained by partial hydrolysis of powdery chitin in concentrated hydrochloric acid, followed by chromatography on charcoal column eluted with different concentrations of alcohol. 甲壳素细粉通过浓盐酸部分水解,活性炭吸附层析,以不同浓度的乙醇洗脱得三个组分。
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
- His column is syndicated throughout the world. 他的专栏文章通过报业辛迪加在世界许多报刊上发表。
- The column is surmounted by a statue. 柱顶上树立了一尊雕像。
- Nelson's Column is a famous monument in London. 纳尔逊纪念碑是伦敦著名的纪念碑。
- He always read the sports column in the Times. 他总是阅读《泰晤士报》的体育栏。
- The top part of a pillar or column. 柱头一根柱子或圆柱的顶端部分
- column elution programme 柱流出程序
- column elution program 柱流出程序
- A column in the periodic table of the elements. 属，族元素周期表上的一栏
- The column, four abreast, stretched out over one kilometre. 队伍4个人一行，长达1公里以上。
- column elution 柱淋洗
- The company commander ranked his soldiers in a column four deep. 连长将士兵们排成四列纵队。
- Can you add up this column of figures? 你能把这行数字加起来吗?
- Marching at the head of the column was our teacher. 走在队伍前头的是我们的老师。
- It seems from your correspondence column that Harold Wilson is a sacred cow. 从你的读者来信专栏看，哈罗德·威尔逊好像是个批评不得的人。
- You must cast up this column of figures carefully. 你必须认真地将这一栏数字加在一起。
