一种方法,其包括:(a)形成活性液体聚合物,其中所述活性液体聚合物是阴离子引发的并且包括阳离子;
A method comprising: (a) forming a living liquid polymer, wherein said living liquid polymer is anionically initiated and comprises a cation;
这些所谓的活性或活化炭广泛用于吸附气体或液体中的有味或有色物质。
These so-called active, or activated, charcoals are widely used to adsorb odorous or coloured substances from gases or liquids.
用浸渍法测定灰葡萄孢菌的固体和液体发酵粗提物对烟蚜的触杀活性。
The insecticidal activity of the solid extract and liquid extract from Botrytis cinerea to Myzus persicae(Sulzer) were bioassayed by testing dipping method.
不象粉末和液体灌装,冻干后的产品不能明显的发现低灌装量。特别是生物药品,它们的活性成分可能仅有几毫克。
Unlike a powder or liquid fill, a low fill would not be readily apparent after lyophilization particularly for a biopharmaceutical drug product where the active ingredient may be only a milligram.
实验表明,离子液体的催化活性与其酸强度密切相关,只有在酸性条件下,离子液体对烷基化反应才有催化活性。
The results showed that the activity of ionic liquid correlated strongly with its acidity, and only acidic ionic liquid had alkylation activity.
其主要作用是增加分布液体和气体,控股和保护催化剂活性低强度。
Its Main Role is Increasing The Distributions Of Liquid And Gas, Holding And Protecting The Activated Catalyst With Low Strength.
目的:研究赤芍总苷(TPG)提取液体外清除自由基和抗凝血的活性。
OBJECTIVE: To analyze and compare the free radical-scavenging and anticoagulant activities of Total paeony glycoside (TPG) extracts in vitro.
目的用微量液体培养生长抑制法检测家蝇幼虫血淋巴的抗白念珠菌活性。
Aim To detect the antifungal activity of the induced hemolymph of housefly larva using liquid growth inhibition assays.
主要针对赤泥过滤时,添加适宜的表面活性剂,使拜耳赤泥料浆中的液体表面张力下降,从而达到降低过滤后拜耳赤泥浆含水率的目的。
The suitable surface active agent was added to decrease the liquor surface tension of bae yer red mud slurry so as to achieve the aim of decreasing mud moisture content after the filtration.
文章以溶剂分类,探讨溶剂,特别是引入新的反应介质-离子液体和超临界流体对酶催化活性和选择性的影响。
The selectivity and activity of enzyme in the reaction media, especially in ionic liquids and supercritical liquids was reviewed in the paper.
该催化剂的特点是催化活性高,担载用的载体硅胶可以调节,降低了离子液体的用量,有效降低了催化剂的成本。
The catalyst was characterized by high activity, supported by the carrier of silica can be adjusted, reducing the amount of ionic liquid, effectively lowering the cost of the catalyst.
硝酸羟胺(HAN)是新型硝酸羟胺基液体推进剂的主要毒理活性成分。
Hydroxylammonium nitrate (HAN) is the main active toxic component of the new HAN based liquid propellant.
讨论了污泥比活性测试、液体流态分布测定计算及物料平衡分析等研究厌氧工艺的方法。
The paper presents the methods of estimation of sludge specific activities, determination and calculation of fluid flow pattern in digester and analysis of material balance in fermentation.
为了获得高质量浓缩液体蛋白酶,对提取工艺中不同絮凝剂,不同大小活性炭以及膜过滤条件进行了优化。
Optimization of flocculent agents, active carbon and conditions of filter membranes are studied in the pilot preparation technology to obtain high quality liquid protease.
离子液体通过减压蒸馏可被分离出来,重复使用10次后仍表现出较好的催化活性。
Ionic liquid could be conveniently separated by vacuum distillation and reused for 10 times with good catalytic activity.
以活性红k - 2bp配制液体染料,通过测试液体染料的稳定性及耐水解性能,综合考察了缓冲溶液的种类及用量对高浓度液体染料各方面性能的影响。
Liquid Reactive red K-2BP was prepared, and effect of variety and dosage of buffer solution on concentrated liquid dye was investigated through measuring the stability and hydrolysis of liquid dye.
液压系统运动的可靠性、准确性和灵活性,在很大程度上取决于工作液体选择与使用是否合理。
The hydraulic system movement's reliability, the accuracy and the flexibility, are decided to a great extent in the operating fluid choose and use whether reasonably.
活性炭吸附毒气和液体中的杂质。
Active carbon adsorbs poisonous gases and impurities in liquids.
结构型液洗,表面活性剂盐析出溶液,形成层状相液滴,最终形成不透明的液体,它非常稳定且可以悬浮大量固体物。
In a structured liquid detergent, surfactants are salted out of solution to form lamellar-phase droplets, the resulting opaque liquid becomes very stable and can suspend high levels of solids.
液体干洗洗衣机的组成,包括一个混合的二氧化碳,表面活性剂,是一个有机的合作溶剂。
The liquid dry-cleaning composition comprises a mixture of carbon dioxide, a surfactant, and an organic co-solvent.
利用液体深层发酵技术生产食用菌的菌丝体和生理活性物质一直是食用菌研究的热点之一。
Using submerged technique to produce physiological active substances has been considered one of the focuses in edible mushroom research.
对于相同的含氮官能团,碳链越长离子液体的催化活性越高。
The longer carbon chain the higher catalytic activity with the same nitrogen functional groups.
主要针对赤泥过滤时,添加适宜的表面活性剂,使拜耳赤泥料浆中的液体表面张力下降,从而达到降低过滤后拜耳赤泥浆含水率的目的。
The suitable surface active agent was added to decrease the liquor surface tension of Baeyer red mud slurry so as to achieve the aim of decreasing mud moisture content after the filtration.
在过滤灭菌的液体培养体系中研究了甘露醇预培养和诱导培养过程中活性碳和花药密度对大麦花培效率的影响。
Effects of AC and anther density on pollen embryo and callus production and green plant regeneration were studied in a filter-sterilized, liquid-medium culture system.
但考察以活性炭固定化培养拟青霉h- 104 - 1产漆酶较单纯液体培养产酶耐热性有相应的提高。
But under immobilized culture, the laccase activity of Paecilomyces sp. H-104-1 got wider pH range, more temperature adaptability and heat-resistant ability.
活性碳滤滤器特别用于电镀液,并且可以从液体中吸附有机杂质,除去多余的矿物质。
Activated carbon filters are especially used with electroplating baths, but also to absorb organic substances, remove foreign metals and regain precious metals from flushing water.
采用管碟法、试管法、活菌计数法对鱼腥草等中药注射液体外抗菌活性进行测定,结果表明采用活菌计数法,用原液可以测出用管碟法所不能测出的中药抑菌作用。
Tube plate method, tube dilution method and viable count method were used to determine the inhibitory activity of traditional Chinese medicine injection in vitro, such as Houttuynia Cordata Thunb etc.
介绍了液体吸收-活性炭吸附净化苯乙烯废气的原理。
The rate of absorbing the styrene waste gas in liquid absorption section was from 74% to 97.
介绍了液体吸收-活性炭吸附净化苯乙烯废气的原理。
The rate of absorbing the styrene waste gas in liquid absorption section was from 74% to 97.
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