一种酸性成分。
前言:目的考察不同时期金银花中酸性成分的含量变化。
OBJECTIVE: To study the content changes of the acid ingredients in Flos Ionicerae at different time.
玉米糖浆中添加了香料、色素和酸性成分,还可使用防腐剂来增强稳定性。
The corn sugar (or sugar syrup) is supplemented with flavoring, coloring, and acidic ingredients and may be stabilized with a preservative.
结果表明该方法具有稳定、简便的优点,适用于啤酒花浸膏中酸性成分的分析。
The results show that this method is suitable for the analysis of acidic components in hops extracts owing to the stable and simple performance.
结论脂膜微囊可以承载紫杉醇在体外起到杀伤胶质瘤细胞的作用,且脂膜微囊的代谢与细胞内的酸性成分有关。
Conclusions Lipid-coated microbubbles may carry Taxol to C6 glioma cells, and the compound may act an killing effect in vitro. The mechanisms of metabolism associated with acidic component.
落新妇属植物主要含香豆素、黄酮类、甾醇类、酸性成分等,药理作用表明有散瘀止痛、祛风除湿、清热止咳等作用。
Astilbe mainly contains coumarin, flavonoids, sterols and acidic component, with the effects of eliminating stasis to stop pain, dispelling wind to eliminate dampness, relieving cough by cooling etc.
珍珠菜属植物主要含有黄酮类、三萜皂苷类、酸性成分等,药理作用表明其具有清热利湿、活血化瘀、解毒消痈、抗菌消炎等作用。
Lysimachia mainly contain flavonoids, saponins and phenolic acids, and some of the plants have been used in the treatment of fever, ulcers, diarrhea and as analgesic or anti inflammatory agents.
测定了发酵前后烟叶碎片的化学成分,结果表明,发酵后的烟叶碎片中的可溶性还原糖含量明显降低,同时有机酸性成分增多,酸值提高。
The results showed that the content of soluble reducing sugar decreased remarkably and the acidic value increased after the fermentation, some volatile organic acids were produced.
番茄汁里的酸性物质会降解酒中的其他成分。
The acids in tomato juice can degrade the drink's other ingredients.
为了获得电镀的最佳结果,在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。
The component data of pearl nickel, bright nickel, acidic copper and brass plating solution in production were analyzed when the best result of the plating deposit obtained.
恒顺香醋乙酸乙酯萃取物具有弱自由基清除活性,主要清除活性成分为酚性和酸性化合物。
An ethyl acetate extract of Hengshun aromatic vinegar (he) exerted a weak radical scavenging activity, and the main components were phenolic and acidic compounds.
乳杆菌DM9811代谢产物脂肪酸组分提取液制成的含漱液主要成分为短链脂肪酸,其酸性环境有利于抑制厌氧菌,扶植有益菌。
The chief ingredient in mouthwash made from metabolics of Lactobacillus DM9811 metabolite fatty acid is short chain fatty acid, which is good at restraining anaerobe, cultivating health bacteria.
酸性腐蚀与生锈是由机油成分所控制的,而磨料磨损是由空气、机油过渡与机油更换间隔时间所控制的。
Acidic corrosion and rusting are controlled by formulation of the oil while the abrasive wear is controlled by air and oil filtration and oil drain intervals.
精荚壁及基质的主要成分为酸性粘多糖。
The spermatophore wall is both single-layer and thin, its chemical composition is acidic mucopolysaccharides.
结论:益母草煎液中含有一个与阿魏酸性质极为相似的成分。
Conclusion: There is a compound which is very similar to ferulic acid in the decoction of Herb Leonuri.
本缓释体可避免酸性(碱性)成分的过度释放给肌体带来的不良影响。使药物配方设计更趋合理。
The sustained release carrier can avoid bringing poor influences to muscles through excessive release of the acid (alkali) components, thereby enabling design of a drug formula to be more reasonable.
随着温度的升高同一体系内的熔体成分均向酸性方向演化。
And at the same localized melting system, compositions of melts run to acid along with the increase of temperature.
介绍酸性炉衬的配料成分,炉衬的修筑和烧结工艺,并对炉衬的使用和保养方法作了详细叙述。
The ingredients of acid furnace liner, liner building process and sintering process was introduced, and the method to put the liner into melting and its maintenance was also described in detail.
区系种类组成丰富,地理成分复杂,酸性土植物优势明显,珍稀濒危植物和特有成分较多。
There are many rare species, complicated geographical composition and the plants in acid soil there.
介绍了利用解联立方程组的方法,在紫外可见分光光度计上实现了对酸性红、酸性棕和酸性黑的混合染料中三种成分浓度的同时测定。
The article presents a simultaneous determination method for three kinds of water-soluble dyes: acid red, acid brown and acid black by solving simultaneous equations using a UV-VIS spectrophotometer.
针对酸性氯化物中黄铁矿还原浸出锰结核的溶液成分特点,选择黄钠铁矾法进行了沉淀分离铁的研究。
Jarosite process was selected for iron removal due to the characteristics of the solution originated from the reduction leaching of manganese nodules by pyrite in chloride system.
白酒呈弱酸性,当用玻璃瓶装酒时,酒体会与酒瓶中部分成分发生反应,使微量的酒瓶组分溶入白酒。
The chemical reaction of liquor body and some compositions of bottles (because liquor presents subacidity) would dissolve minute quantity of bottle compositions in liquor during bottle filling.
氨基酸组成分析结果表明,酸性磷酸酶约含有507个氨基酸残基,富含门冬氨酸残基。
Amino acid composition analysis showed that there were about 507 amino acids in the ACPase, with plenty of Asp.
氨基酸组成分析表明,该凝集素富含酸性氨基酸,而碱性氨基酸含量较少,不含精氨酸。
Analysis of amino acid composition of LPL shows that it has a high content of acidic amino acid, a few of basic amino acid but no Arg.
涂膜剂的主要成分为壳聚糖、木立芦荟等配制成酸性溶液在番茄表面涂膜。
The methods of film were adopted. The cherry tomato that were treated by antistaling solution, which made up of Chitosan, Aloe Arborescens.
涂膜剂的主要成分为壳聚糖、木立芦荟等配制成酸性溶液在番茄表面涂膜。
The methods of film were adopted. The cherry tomato that were treated by antistaling solution, which made up of Chitosan, Aloe Arborescens.
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