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- At this moment, came a client, buy claw of the root of bidentate achyranthes, chicken, Huang Lian. 这时,来了一个顾客,买牛膝、鸡爪、黄莲。
- bidentate achyranthes 牛膝
- Methods By means of thin layer scanning, contents of oleanolic acid in roots of Achyranthes bidentate,its preparations with wine and with salt solution were measured. 目的研究牛膝及其不同炮制品中齐墩果酸的含量,探讨炮制对牛膝质量的影响。
- Achyranthes aspera L.var.rubrofusca Hook.f. 红褐粗毛牛膝
- Achyranthes aspera var.indica L. 钝头牛膝
- Chemical constituents of Achyranthes bidentata Bl. 牛膝的化学成分。
- Study on the chemical constituents of Achyranthes bidentata Bl. 中药牛膝中化学成分的研究。
- Title: The Research Development of Achyranthes bidentata Bl. 关键词:牛膝;化学成分;药理活性;研究进展
- This study was carried out with root tips of Achyranthes bidentata BI. 摘要对药用植物牛膝的染色体制备技术进行了初步研究与改进。
- Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 牛膝中酸性三萜皂苷成分的分离与鉴定
- Title: Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 关键词:药物化学;分离;鉴定;色谱法;牛膝;三萜皂苷
- Objective: To study the antiprocreat effect of Achyranthes bidentata saponion. 目的:研究牛膝皂苷的抗生育作用。
- It is easily distinguishable from other congeners on the island by having distinctly bidentate leaf-lobule. 本种可藉由腹瓣具明显的双齿与台湾其他同属物种区别之。
- Under UV irradiation, bidentate nitrites were oxidized to monodentate or bidentate nitrates. 此超氧化物会将双齿亚硝酸基氧化成硝酸基。
- And the FTIR spectroscopy indicated that the products were monodentate and bidentate ethoxylates. 红外图谱表明,乙醇吸附在二氧化硅表面,可形成线式和桥式两种乙醇盐。
- The bidentate phenyl phosphine ligands which had good electron delocalization and chelation acted as a better ligand than monodentate phosphine ligand. 而具有较好的电子离域作用;并且有螯合作用的双齿膦配体性能优于单齿膦配体.
- Ligands occupying one, two, three, and so on, positions are referred to as unidentate, bidentate, tridentate, and so on. 配体占领一、二、三等的位置时被称为单齿、双齿、三齿等。
- However, for bidentate nitrite, it was not coupled with OH groups so the OH groups were influenced at high temperatures. 再者,研究同时发现一氧化氮可再次吸附在存在有双齿亚硝酸基及硝酸基的二氧化钛表面。
- The Study on Callus Induction and Redifferentiation Of Achyranthes Bidentata BL. 怀牛膝愈伤组织诱导及分化的研究。
- Objective To study and measure the contents of oleanolic acid in the root of Archyranthes bidentate and in various prepared products. 目的研究牛膝及其不同炮制品中齐墩果酸的含量,探讨炮制对牛膝质量的影响。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries