• 枕骨大孔肿瘤,多数良性肿瘤。

    Tumors of the foramen magnum are mostly benign.

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  • 目的优选分离栀子苷的树脂

    Object To optimize the macroporous resin for separating gardenoside.

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  • 方法层层析法大孔树脂分离方法。

    Method: Thin layer chromatography and macroporous resin separation method were used.

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  • 目的研究大孔树脂白藜芦醇苷吸附工艺

    Objective To study the adsorption technology of piceid on macroporous resin.

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  • 目的应用大孔吸附树脂富集纯化牛膝皂苷

    OBJECTIVE: To enrich and purify Achyranthes Bidentata Saponins with macroporous adsorptive resins.

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  • 目的研究大孔树脂提取藿黄酮工艺

    AIM: To study the extraction process of barrenwort flavonoid.

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  • 本文综述了近年来有序大孔材料制备应用

    This article presents an overview on preparation and application of macroporous materials.

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  • 目的研究大孔树脂富集橄榄苦苷条件参数

    OBJECTIVE To study the conditions and parameters of the enrichment of oleuropein with macroporous resin.

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  • 可以应用AB - 8树脂纯化香加皮提取物

    AB-8 macroporous resin can be used to purify Xiangjiapi cardiac extract.

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  • 方法:采用大孔吸附树脂吸附杂质摩尔滴定

    Methods:To get rid of the impurity by absorption resin, and then titration by mole method.

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  • 如果骨折累及坐骨后柱则引起坐骨神经损伤

    Sciatic nerve injuries may occur if the fracture involves the greater sciatic notch or the posterior acetabulum.

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  • 目的研究大孔吸附树脂醌类物质的纯化制备

    Objective to purify and prepare the total anthraquinones from Radix Et Rhizoma Rhei by macroporous resin.

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  • 森林里传来。狮子猎人网网住了。

    One day, a large cry was heard in the woods. The lion was caught in a hunter's net.

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  • 西索米星大孔弱酸树脂吸附平衡动力学进行研究。

    The adsorption equilibrium and kinetics of sisomicin on macroporous weakly basic acid resin were studied.

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  • 阿魏药理指标,考察了提取物的大孔树脂纯化工艺

    Macroporous resin absorbent technique was also be investigated with ferulic acid and pharmacological indicatrix.

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  • 系列催化剂主要特点是活性稳定性高。

    The serial catalyst is characterized by large pore volume and pore diameter, high activity bud stability.

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  • 内部可能饱和引起内部开裂导致相对弹性模量下降

    The larger pores in the interior of specimens may be saturated and lead to cracking, which result in the decrease of relative dynamic elasticity modulus.

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  • 结论D- 101大孔树脂适合分离纯化水溶性橄榄苦苷

    CONCLUSION Macroporous resin D-101 fits in purification of water-soluble oleuropein.

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  • 研究草莓为原料、大孔树脂提取纯化草莓色素工艺条件

    The technology conditions of using extraction and Purification of strawberry pigment by using the resin was studied in this paper.

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  • 目的利用大孔树脂建立一种新的中药重金属污染的处理方法

    AIM: To find new methods for heavy metals pollution in traditional Chinese medicine (TCM) with macroporous chelating resins.

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  • 目的研究吸附树脂富集纯化茅霉皂苷工艺条件及参数

    Objective: To study the technological parameters of the purification process of total saponins of Rubus parvifolius L.

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  • 考察酸性树脂1,4 丁二醇脱水四氢呋喃催化作用。

    The catalysis of big pore strong acid resin for 1,4-butanediol dehydration to tetrahydrofuran is investigated.

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  • 结论方法简单准确可靠,适于测定树脂中的残留有机溶剂

    Conclusions: the method is simple and accurate for the detection of solvent remained in Macroreticular resin.

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  • 目的研究树脂吸附法富集中有效成分工艺条件及参数

    Objective: To study the technological parameters of the enrichment purification process of Baohe Pills with macroporous resin.

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  • 方法首先溶剂萃取结合吸附树脂分离然后硅胶柱精制提取。

    Methods Silica gel superfine process was conducted by combining solvent extraction and separation with macroporous absorbent resin.

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  • 饮用水深度处理大孔强碱树脂作为活性炭的最佳替代品

    So the resin could be used to substitute GAC in deep treatment of drinking water.

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  • 树脂吸附可以作为甲苯硝化废水处理工艺中的一个重要组成部分

    The adsorption method by coarse pored resin can be taken as an important component in the toluene nitrification wastewater process.

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  • 利用红外光谱热分析大孔强碱弱酸两性树脂结构性能作些探讨

    The structure and properties of macroporous strong base - weak acid amphoteric resin were studied by using IR and DTA.

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  • 工件精确机加工,因此通过圆柱体采用工件端面定位

    The workpiece has an accurately machined bore, and is located from the bore and the end face, from a cylindrical post.

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  • 工件精确机加工,因此通过圆柱体采用工件端面定位

    The workpiece has an accurately machined bore, and is located from the bore and the end face, from a cylindrical post.

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