1) Extract
[英][iks'trækt] [美][ɪk'strækt]
提取液
1.
Refinewent of extract of Sophora japonica L.by inorganic ceramic membrane;
无机陶瓷膜精制槐米提取液的研究
2.
Antimicrobial activities of Capsicum frutescens L. extract;
辣椒提取液的抑菌活性分析
3.
Analysis of the quality of three dermatophagoides allergen extracts made in China;
国内几种尘螨变应原提取液的质量分析
2) extracts
[英]['ekstrækt] [美]['ɛkstrækt]
提取液
1.
Influence of fetal spinal cord extracts on the differentiation of neural stem cells;
胚胎脊髓提取液对神经干细胞分化发育的影响
2.
The effect of flocculation on the clarifying treatment of Stevia rebaudiana Bertoni extracts and the selection of the most suitable flocculant were studied.
研究了絮凝剂在甜叶菊提取液的澄清过程中的作用,选出最适絮凝剂,并对其澄清效果进行实验,确定了最佳的絮凝条件:温度为65~70℃,pH值为9~10,添加絮凝剂用量为4。
3.
In this paper,experiments were conducted to study the effect of flocculation in the clarifying treatment of Stevia rebaudiana Bertoni extracts,choose the most suitable flocculant,and test about its clarification effects.
研究了絮凝剂在甜叶菊提取液的澄清过程中的作用,选出最适絮凝剂,并对其澄清效果进行实验,确定了最佳的絮凝条件。
3) Extraction
[英][ɪk'strækʃn] [美][ɪk'strækʃən]
提取液
1.
The sediment of saponated glucoside resulted in unsability of the extraction under the cond.
以野生绞股蓝为材料 ,提取液中皂甙、总糖、总灰分、氨基酸、蛋白质的含量及稳定性、风味为分析指标 ,运用正交试验提出绞股蓝水浸提法的优化工艺 :粉碎的绞股蓝中加入 4 0倍重量的水 ,调至pH9,85～ 95℃恒温浸提 5～ 10min。
2.
In this paper,we extract the Momordica grosvenori through ultrasonic extraction,water extraction method.
采用超声波提取法、水提取法对罗汉果进行提取,通过分组对照试验研究罗汉果提取液对茄子、苹果、土豆的失重率、可溶性固形物、还原糖的影响。
4) extracting solution
提取液
1.
Study on the antibacterial effect of extracting solution from June frost in mice
六月霜提取液中有效物质对小鼠体内抑菌作用的研究
2.
Response of three species of ectomycorrhizal fungi to excessive Na and extracting solution of saline soil in growth and biomass;
过量钠盐和盐渍土壤提取液对3种外生菌根真菌生长的影响
3.
Measurement values of negative and positive ions from the two extract-ing solutions for the saline-alkali soil,by means of deductive calculation,reviewed a se-ries of quantitative chemical and physi-chemical processes occurred in the solutionranging from saturated extracting solution to a 5:1 diluted solution.
对盐碱土的两种提取液的阴、阳离子的测定值，应用推理计算法，揭示了饱和提取液到５：１提取液之间发生的一系列定量的化学过程和物理化学过程。
5) extracted liquid
提取液
1.
In this paper,the ultrafitration process of extracted liquid containing effective components,from which Cacumen Biotae is extracted by extracting technology using enzyme and subsequently alcohol water mixed solvent,is investigated.
采用酶法提取、乙醇水混合溶剂提取工艺提取侧柏叶有效成分，对提取液的超滤过程进行研究。
2.
Control test for Dendrolimus superans and Clostera anastomosis were conducted using extracted liquid(30%) from Angelica dahurica root, and good result had been attained(former 93.
利用 33%的走马芹根部提取液对落叶松毛虫、分月扇舟蛾进行防治试验 ,防治效果较好 ,分别达到 93 1%和 85 12 %,而对青杨虎天牛的作用较差 ,防治效果只有 2 6 6 7
3.
The effects of extracted liquid of weeping willow power(WWP) on the root ability of rice seedlings and the extracting,seperating and identifying of the hormorn in WWP were studied in this thesis.
主要研究了垂柳粉中激素的提取、分离、鉴定及垂柳粉提取液对水稻幼苗发根力的效果 。
6) extraction liquid
提取液
1.
The optimum conditions for clarification of extraction liquid from litchi by pectinase and cellulase were not only studied by single factor experiment,but also by orthogonal experiment design guided by transmis- sivity when two kinds of enzymes were used to clarify at the same time.
通过单因素试验研究了果胶酶和纤维素酶澄清荔枝提取液的最佳条件,并研究了两酶联合使用时的澄清效果,用正交试验确定了最佳澄清条件。
2.
Substances in Stellera chamaejasme root were extracted by water and ethanol separately,and the influences of the two extraction liquids of different concentrations,i.
用水和乙醇对瑞香狼毒根内物质进行了提取,研究了不同浓度提取液处理下2种植物种子的萌发特性和生理指标的变化。
补充资料：发酵液透析提取
分子式：
CAS号：
性质：透析提取可在发酵期间把产品连续地直接从发酵液中提取出来，这样可大大改善具有反馈调节特性的代谢物生产。例如，由灰色链霉菌生产放线菌酮(装置如图所示,图暂缺)透析环路管经发酵器后返回萃取器。当溶剂二氯甲烷在透析环路管内流动时，发酵液内的放线菌酮随即被萃入溶剂，接着，溶剂进入萃取器内分层。据报道，该时放线菌酮的收率可较常规法增加将近一倍。
CAS号：
性质：透析提取可在发酵期间把产品连续地直接从发酵液中提取出来，这样可大大改善具有反馈调节特性的代谢物生产。例如，由灰色链霉菌生产放线菌酮(装置如图所示,图暂缺)透析环路管经发酵器后返回萃取器。当溶剂二氯甲烷在透析环路管内流动时，发酵液内的放线菌酮随即被萃入溶剂，接着，溶剂进入萃取器内分层。据报道，该时放线菌酮的收率可较常规法增加将近一倍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条