助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   三七茎叶 的翻译结果: 查询用时:0.014秒
图标索引 在分类学科中查询
所有学科
中药学
有机化工
更多类别查询

图标索引 历史查询
 

三七茎叶     
相关语句
  panax notoginseng stalks and leaves
     Study of Microwave-Alkali Water Method for Extraction of Total Flavone from Panax Notoginseng Stalks and Leaves
     微波—碱水法提取三七茎叶总黄酮的工艺研究
短句来源
     (4) The total flavones are separated using polycaprolactam cube, then three component of flavones from Panax notoginseng stalks and leaves will gained , though the appraisal using silica gel folium chromatogram method, color production method, ultraviolet chromatogram method, combining the concerning analysis in the documents, the flavones from the Panax notoginseng stalks and leaves are Quercetin-3-0-indicant, Quercetin and Kaempferol-3-0-indicant.
     (4)总黄酮用聚酰胺柱进行分离,得到三个三七茎叶黄酮组分,经过硅胶薄层色谱、显色法及紫外光谱的鉴定,结合相关的文献分析,初步确定三七茎叶中所含的黄酮类化合物分别是槲皮素、槲皮素—3—O—糖甙和山奈酚—3—O—糖甙。
短句来源
     (5) The total flavones from Panax notoginseng stalks and leaves, can inhibit the proliferation of human liver cancer cell SMMC-7721 and altered the seasonal distribution of cell SMMC-7721. i.e. the percentum of cell descends in G1 phase, and increase in S phase. It is in dependence on dose.
     (5)三七茎叶总黄酮对人肝癌细胞SMMC-7721 增殖有抑制作用,改变SMMC-7721 细胞的周期分布,即G1 期细胞百分率有所下降,S 期百分率增加,这种作用呈剂量依赖性。
短句来源
     Total flavones were extracted with alkali water as the solvent from Panax notoginseng stalks and leaves by treating of microwave.
     利用微波效应,以碱水为溶剂来提取三七茎叶中的总黄酮。
短句来源
  stems and leaves of panax notoginseng
     Methods: The discarded liquor of stems and leaves of panax notoginseng after water extraction was condensed 5 times and hypothermally heated to the density of 1.25 through nano-filtration,from which the polysaccharide was obtained from alcohol precipitation. 3,5-Dinitrosalicylic(DNS) colorimetry was used to determine the content of the polysaccharide by 485nm wavelength.
     方法:水提三七茎叶总皂苷废弃液经纳滤膜浓缩5倍后,低温加热浓缩至密度为1.25,乙醇多次沉淀提取多糖,用3,5-二硝基水杨酸(DNS)比色法以485nm为检测波长测定多糖含量。
短句来源
     Studies on Flavonoids from Stems and Leaves of Panax notoginseng
     三七茎叶黄酮类成分的研究
短句来源
  the stalk and leaves of panax notoginseng
     Extraction Technology of Total Flavonoids in the Stalk and Leaves of Panax notoginseng
     正交试验法优选三七茎叶中总黄酮的提取工艺
短句来源
  “三七茎叶”译为未确定词的双语例句
     The average recoveries (n=3) for the culture broth of ginseng saponins and notoginseng saponins were 98.6% and 99.7%, respectively.
     测定栽培人参总皂甙及三七茎叶总皂甙微生物发酵液中CK的平均加标回收率(n=3)分别为98.6%和99.7%。
短句来源
     The chromatography conditions were aptly adjusted and can be use toproduce ginsenosied Rc the content of which in product was 92% or 97.6%. 5mgginsenoside Rc the content of which was 92% or about 1.5mg ginsenoside Rc thecontent of which was 97.6% can be obtained from 350mg material.
     同样以三七茎叶提取物为原料,对人参皂甙Rb3制备工艺条件稍加调整,确定了制备人参皂甙Rc的色谱条件,每350mg原料可得到纯度为92%的人参皂甙Rc单体5mg,或纯度为97.6%的人参皂甙Rc纯品约1.5mg。
短句来源
     Results:Optimum extraction conditions were determined as follows:alkali -water(pH=10)as the solvent,ratio of liquid to material 30:1,two times of reflux extraetion at 80℃,each for 40 minutes.
     结果:确立了三七茎叶总黄酮最佳提取条件为:用pH10的稀碱水作溶剂,液料比30:1,浸提温度为80℃,回流提取2次,提取时间为每次40min。
短句来源
     Methods:Effects of alkali-water pH,extraction temperature,extraction times,extraction times and ratio of liquid to material on flavonoids contents were investigated.
     方法:采用正交试验法研究三七茎叶总黄酮的提取工艺,考察了浸提用水的pH值、浸提温度、浸提时间、浸提次数、液料比五个因素对三七茎叶总黄酮提取率的影响。
短句来源
     Objective: To observe the influence of the total flavonoid of stalk and leaves of panax notoginseng on SMMC-7721 cell proliferation and withering.
     观察三七茎叶总黄酮对SMMC-7721细胞增殖和凋亡的影响。
短句来源
更多       
查询“三七茎叶”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


An investigation was performed to determine the pharmaceutical effectivecontituents of the extracts obtained from Guangxi SLPN. The results showed that GuangxiSLPN contained also polysaccharide and gerimaniuin besides the active material-total saponins.The polysaccharide and germanium were distributed mainly in the waste material after the ex-traction of the total saponins.Our results provide scientiflc basis for the overall usage ofCuangxi SLPN

要对广西三七茎叶提取物的药效成分进行检测,结果发现广西三七茎叶除含主要活性物质总皂甙外,还含有多糖和锗,这两种成分主要分布在提取总皂甙后的废弃部分中,为全面综合开发广西三七茎叶提供科学依据。

This article shows the isolation of total saponins from the stalk and leave of panax ginseng with microscale apparatus and the improvement of microscale filter pressing.

本文研究了用微型仪器提取与纯化三七茎叶皂甙的实验技术 ,并对微型抽滤进行了改进

Clarification conditions for the decoction of coarse powder of stem and leaf from Notoginseng( Panax Notoginseng (Burk.)F.H.Chen)was studied with chitosan,a new type of clarificant. The results indicated that it could lower cost,shorten production cycle,simplify production process,and effectively retain active constituents in decoction.

应用新型澄清剂———壳聚糖 ,对中药三七茎叶粗粉的煎煮液进行澄清条件试验 ,结果表明澄清效果好 ,能降低成本 (壳聚糖用量为 0 0 75 g/ 10 0ml) ,使操作更为简便 ,缩短生产周期 ,并能有效地保留水提取液中的有效成分

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关三七茎叶的内容
在知识搜索中查有关三七茎叶的内容
在数字搜索中查有关三七茎叶的内容
在概念知识元中查有关三七茎叶的内容
在学术趋势中查有关三七茎叶的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社