cationic
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释义
[医] 阳离子的，阴向离子的；
英英释义
cationic[ ,kætai'ɔnik ]
adj.of or relating to cations
词组短语
cationic surfactant阳离子型表面活性剂
cationic polymer阳离子聚合物，聚合物
cationic polymerization阳离子催化聚合作用
cationic dye[化]阳离子染料
双语例句
用作形容词(adj.)
The results showed that average particle size of PLNs was significantly larger than that of initial cationic liposomes.
结果显示，复合物平均体积显著大于带阳离子的脂质体。
权威例句
Cationic liposome-mediated transfectionCationic peptides: a new source of antibiotics.
The role of cationic antimicrobial peptides in innate host defences.
Salt-resistant alpha-helical cationic antimicrobial peptides.
The role of cationic antimicrobial peptides in innate host defenses. Trends Microbiol 8:402-410
Hereditary pancreatitis is caused by a mutation in the cationic trypsinogen gene
Structure of DNA-Cationic Liposome Complexes: DNA Intercalation in Multilamellar Membranes in Distinct Interhelical Packing Regimes
C2‐Symmetric Cationic Copper(II) Complexes as Chiral Lewis Acids: Counterion Effects in the Enantioselective Diels–Alder Reaction
A wide range of medium-sized, highly cationic, alpha-helical peptides show antiviral activity against herpes simplex virus
Effect of transfection with human interferon-beta gene entrapped in cationic multilamellar liposomes in combination with 5
1. Some of the cationic proteins are bactericidal .
一些阳离子蛋白质是能杀菌的。
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2. Cationic-type polyacrylamide is one of the polymers which have the widest uses in paper making industries.
阳离子型聚丙烯酰胺是造纸工业中应用最广泛的高分子材料之一。
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3. With the absorption in near UV and visible light region, iron arene complexes have become a kind of efficient cationic photoinitiators.
芳茂铁盐由于其在近紫外以及可见光区的较强吸收，成为一类有效的阳离子光引发剂。
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4. The influence of the process and the amounts of cationic monomer, crosslinking agent and the primer on the product and the emulsion stability were investigated .
着重探讨了反应的工艺控制及阳离子单体、交联剂、引发剂用量对最终产物性能和乳液体系稳定性的影响。
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5. AIM: To explore the relationship among serum and induced sputum eosinophil cationic protein (ECP), asthmatic airway inflammation and the severity of asthma.
目的 ：探讨血清、诱导痰嗜酸粒细胞阳离子蛋白 （ECP）与哮喘气道炎症及哮喘严重程度的关系。
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6. In this paper, the result of cationic rosin surfactant antisepticising several kinds of microbe is probed . And its using on paper is also reported.
本文探讨了松香阳离子表面活性剂对于各种细菌、黴菌的杀灭效果，以及在造纸工业中的应用。
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7. The cationic rosin was synthesized by solvent method, with rosin, trimethylamine and epoxy chloropropane as raw materials.
采用松香、三甲胺和环氧氯丙烷为原料，溶剂法合成了阳离子松香。
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8. Apart from TLA, Lake Asphalt manufactures and markets a range of Cationic Bitumen Emulsions produced in its state of the art Bitumen Emulsion Plant.
除了TLA，湖沥青生产和市场的一系列阳离子沥青乳剂在其最先进的沥青乳液生产工厂。
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9. The radical graft dyeing mechanism and effect of real silk with cationic dyes are investigated with emphasis on some factors affecting the dyeability.
讨论了阳离子染料在真丝上自由基接枝染色的效果及作用机理，并对影响染色的若干因素进行了探讨。
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10. Cationic starch size was prepared by wet method with the property of size liquor and size film tested.
应用湿法制备了阳离子淀粉浆料，测试了所得样品的浆液、浆膜性能。
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11. The structure and property of 2,3 epoxypropyl trimethyl ammonium chloride, and the method of synthesizing cationic starch based on ETA and cornstarch are introduced in brief.
对2，3环氧丙基三甲基氯化铵（ETA）的结构和性质及以ETA和玉米淀粉为原料合成阳离子淀粉的方法进行了简要介绍。
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12. An object of this invention is to provide a cationic pullulan aminoalkyl ether and a method for the preparation thereof.
本发明的目的是提供带有阳离子的普鲁兰氨基烃基醚及其制备方法。
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13. Diatomite and bentonite before modification has higher cationic dye absorption ability than anionic dyes, while fly ash has the contrary.
改性前硅藻土及膨润土对阳离子染料吸附力大于阴离子染料，粉煤灰与此相反。
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14. In order to promote the crude oil demulsification and improve dewatering ratio, we have synthesized a kind of cationic surfactant C in the lab.
为促进原油破乳，提高脱水率，在室内合成了一种阳离子表面活性剂组分C，并分析了合成过程中的影响因素。
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15. The pullulan aminoalkyl ether of this invention can be used in various fields as a cationic polymer of significant industrial utility.
本发明的普鲁兰氨基烃基醚可应用于各种领域，例如，可作为具有重要工业用途的阳离子聚合物；
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16. Quaternary ammonium salts of bisamides and quaternary ammonium salt cationic surfactant of imi _dazoline were synthesized and the content of cations was determined.
合成了双酰胺类季铵盐和咪唑啉型季胺盐阳离子表面活性剂，并进行了阳离子含量测定。
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17. The production principle, the technological condition and process, the product quality and the analytical method of cationic starch were introduced and discussed.
本文介绍了阳离子淀粉的生产原理、工艺条件、生产流程、产品质量和分析方法；
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18. It can also be used in nonionic, cationic system.
在非离子、阳离子、阴离子系中均可使用。
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19. The paper summarises the present preparation and application status of cationic fatliquoring agents and reviews the latest development and prospects the development in the future.
本文综述了皮革化工材料中阳离子皮革加脂剂的研制及应用现状和最新进展，并预测了其今后的发展趋势。
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20. Acid treatment of bentonite increases adsorption capability for cationic and acid dyes, but decreases the capability for reactive dyes.
膨润土酸洗后对阳离子、酸性染料的吸附性能提高，对活性染料降低。
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21. A disadvantage that has prohibited cationic epoxies from more uses in wood coating is their sensitivity to humidity and the fact that some woods are alkaline in nature.
阻碍阳离子环氧树脂在木材涂料当中应用的是因为它们对水分很敏感，以及一些天然的木材是碱性的。
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22. Cationic starch is widely used in wet end as strengthening, retention and drainage agent.
阳离子淀粉被广泛应用于纸机湿部，起增强、助留、助滤作用。
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23. The characteristics of raw and modified absorbents were studied, and their ability to remove dyes from cationic, acidic, reactive dye solutions and textile wastewater were compared.
研究了改性前后三种吸附剂材料的性能变化，比较了它们对阳离子、酸性、活性染料溶液及印染污水的处理效果。
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24. Polyquaternium - 10(PQ - 10)is the generic name for cationic cellulosic polymers that are used in shampoo systems to impart conditioning properties to hair.
聚季铵盐-10是阳离子纤维素聚合物的通用名称，应用于香波体系，提供头发调理性能。
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25. The main species , properties , synthetic methods and application of cationic bitumen emulsifiers for pavement were introduced in this paper . The development trends and status also were related.
介绍了国内外道路工业用阳离子沥青乳化剂的主要品种、产品特点、合成工艺及应用范围等，并对其发展趋势进行了阐述。
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26. A hair cleansing composition containing both high molecular weight PEO and cationic hydroxyethyl cellulose(HEC)was found to provide superior conditioning performance.
洗发体系中，同时使用高分子量聚氧化乙烯（PEO）和阳离子羟乙基纤维素（HEC）可以提供卓越的调理性能。
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27. The thermal post cure reaction of cationic epoxies can be useful in a beverage can line, but is a major disadvantage in wood coating lines.
阳离子环氧树脂的放热反应在饮料罐生产线中有益，但在木制品涂饰生产线中却有害。
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28. Structute of nitrogen heterocyclic ring quaternary ammonium salt cationic surfactants was identi fied by mass spectrography, nuclear magnetic resonance spectra, infrared spectra and etc.
用质谱法、核磁共振波谱法、红外光谱法等，确定了未知氮杂环季铵盐型阳离子表面活性剂的结构。
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29. The paint vehicle is usually cationic, and deposition takes place only at the cathode. It is an irreversible process. No coating can take place at the anode.
涂料的漆基一般为阳离子型，沉积只发生在阴极上，它是一个不可逆过程。在阳极上不形成涂膜。
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30. Solvent method is used for the preparation of cationic guar gum. The advantages of solvent method include high reaction efficiency, good quality of product and convenient operation etc.
本实验用溶剂法制备阳离子瓜耳胶，溶剂法具有反应效率高，产品质量好，操作方便等优点。
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31. cationic dyes
正离子染料
-- 来源 -- 英汉 - 短句参考
32. cationic (CDN) dyes
酸改性锦纶用阳离子染料
-- 来源 -- 英汉 - 翻译参考[网络]
33. The number of cationic bromine and chlorine compounds is restricted.
溴、氯阳离子化合物的数量受局限。
-- 来源 -- 英汉 - 辞典例句
34. cationic (CDT) dyes
酸改性涤纶用阳离子染料
-- 来源 -- 英汉 - 翻译参考[网络]
35. Some of the cationic proteins are bactericidal.
一些阳离子蛋白质是能杀菌的。
-- 来源 -- 英汉 - 辞典例句
36. cationic polymerization
正离子聚合
-- 来源 -- 英汉 - 短句参考
37. cationic surfactant
阳离子表面活性剂
-- 来源 -- 英汉 - 短句参考
38. cationic dyeable polyester
阳离子可染涤纶（简称CD涤纶）
-- 来源 -- 英汉 - 翻译参考[网络]
39. cationic dye
阳离子染料
-- 来源 -- 英汉 - 短句参考
40. a cationic detergent that is a powerful disinfectant.
有强力消毒能力的阳离子清洁剂。
-- 来源 -- 汉英 - 翻译参考
cationic
