carboxylic
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adj.
羧基的；
英英释义
carboxylic[ ,kɑ:bɔk'silik ]
adj.relating to or containing the carboxyl group or carboxyl radical
同义词：carboxyl
词组短语
carboxylic acid[化]羧酸
权威例句
Simple Method for the Esterification of Carboxylic AcidsPrediction of the pKa of Carboxylic Acids Using the ab Initio Continuum-Solvation Model PCM-UAHF
The reaction of acetylcholine and other carboxylic acid derivatives with hydroxylamine, and its analytical application.
Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and process...
Degradation of fluorotelomer alcohols: a likely atmospheric source of perfluorinated carboxylic acids.
Ethylene biosynthesis: Identification of 1-aminocyclopropane-1-carboxylic acid as an intermediate in the conversion of methionine to...
Ethylene biosynthesis: Identification of 1-aminocyclopropane-l-carboxylic acid as an intermediate in the conversion of methionine to...
Vapor-Phase Spectra and the Pressure-Temperature Dependence of Long-Chain Carboxylic Acids Studied by a CO Laser and the Photoacoust...
The Orphan G protein-coupled receptors GPR41 and GPR43 are activated by propionate and other short chain carboxylic acids.
ChemInform Abstract: 4‐DIALKYLAMINOPYRIDINES AS ACYLATION CATALYSTS. 5. SIMPLE METHOD FOR THE ESTERIFICATION OF CARBOXYLIC ACIDS
1. In vivo camptothecin remains a balance of E-lactone form and Carboxylic salt form.
喜树碱在体内存在内酯环形式和羧酸盐形式的平衡。
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2. The behavior of acrylic acid (AA) in emulsion copolymerization and characteristics of carboxylic latex were investigated.
研究了丙烯酸的乳液共聚合行为和羧基胶乳的特性。
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3. The study result showed that the polyacrylate hydrolyzed and chelated metal ions by its carboxylic group and then, performed as a protection layer after the formation of nanoparticles.
研究结果表明，金属离子首先与聚合物的羧基络合，生成硫化物纳米微粒后，聚合物又包覆在纳米微粒的表面形成保护层。
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4. Poly(N-vinylpyrrolidone) with carboxylic end groups and amino end groups (PNVP-NH2) were prepared by the chain transfer reaction in free radical polymerization.
利用普通自由基聚合中的链转移反应，分别制备了以羧基为端基的聚和以胺基为端基的聚（PNVP-NH2）。
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5. Light ageing properties of poly(vinyl chloride)(PVC) by the carboxylic ester rare earth salt and the organotin have been compared by artificial ageing test.
用人工老化的方法比较了羧酸酯稀土和有机锡对聚氯乙烯（PVC）的光老化稳定作用。
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6. The carboxylic in unknown samples was dc. termined by this method with good results.
用本法对未知氧化度样品的羧基含量进行测定，得到了较好的结果。
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7. Polycarboxylate superplasticizer with carboxylic, sulfonation groups in its main chain and polyoxyethylene ether as side chains was prepared by the macromolecular reaction.
通过大分子反应，合成了一类主链带羧基、磺酸基，支链带聚氧乙烯基醚的聚羧酸系高效减水剂。
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8. In the complex, crystaled water, uncoordinated sulfonic oxygen, and uncoordinated carboxylic oxygen are connected by hydrogen bonds so as to form a three dimensional network structure.
配合物中，结晶水、未配位磺酸基氧以及未配位的羧基氧之间通过氢键相连，形成三维网状结构。
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9. In this paper, the synthesis, characterization and the catalytic performance of the coordinated polymers constructed by the flexible or rigid carboxylic ligands were studied.
本文对柔性、刚性有机羧酸配体的新型金属-有机配位聚合物的合成、表征及催化性能进行了研究。
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10. A new type poly carboxylic water reducer PC100 has been synthesized by molecular design and particular synthesize technique.
采用“分子结构设计”方法和独特的合成技术工艺，开发出了PC100聚羧酸塑化减水剂。
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11. Chemical structure , mechanism , performance characteristics of JM-PCA(I) carboxylic high range water reducing agent and its application in high performance concrete are presented.
本文介绍JMPCA（I）聚羧酸系高效减水剂的化学结构、作用机理、性能特点及其高性能混凝土的应用。
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12. Effects of carboxylic media in the racemization of neutral amino acids catalyzed by salicylaldehyde were investigated.
继而研究了羧酸溶剂中水杨酸催化的中性氨基酸消旋。
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13. The carboxylic content in oxycellulose was analyzed quantitatively by FTIR using KSCN as internal standard. Calibration curve with good linear relationship was obtained.
以KSCN作为内标，用傅里叶变换红外光谱法（FTIR）对氧化纤维素中的羧基含量作了定量分析，得出了线性关系较好的标准曲线。
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14. Then they were used as a kind of protein probe. The binding constant of carboxylic metal phthalocyanine with BSA was determined by fluorescence spectroscopy method.
以羧基酞菁金属配合物为荧光探针，采用荧光光谱法求出羧基酞菁金属配合物与BSA的结合常数。
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15. The results of application evaluation indicate that this mixed carboxylic ester is a kind of flotation agent for coal preparation with good performance.
经应用评价结果表明，该羧酸混合酯是一种性能优异的选煤浮选剂。
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16. A group of polyamides formed by the condensation between an amino group of one molecule and a carboxylic acid group of another.
一类由一个分子的氨基与另一个分子的羧酸基之间，缩合而生成的聚酰胺。
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17. REDOX Relationships amongst Alcohols, Aldehydes and Ketones and Carboxylic acids.
醇，醛与酮和羧酸之间的氧化还原关系。
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18. Phenols, aldehydes, ketones, quinones, carboxylic acids and many other important organic intermediates for fine chemicals can be obtained by oxidizing aromatic compounds.
通过氧化反应可以由芳香族化合物得到酚、醛、酮、醌和羧酸等重要的有机中间体和精细化学品。
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19. Many new compounds can be obtained by addition with water, hydrogen, alcohols, phenols, amines, amides, carboxylic acids, olefins, aldehydes, ketones, esters, etc.
与水、活性氢、醇、酚、胺、酰胺、羧酸、烯烃、醛、酮、酯加成得到的新化合物，可作脱水剂和氧化剂使用。
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20. One exception is the decarboxylation of aromatic carboxylic acids.
芳香羧酸进行脱羧反应是一个例外。
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21. The resin can be solved in water by neutralizing carboxylic groups and double bonds therein with organic amine.
该氨酯油中引入了羧基阴离子和丙烯酸双键，用有机胺中和后溶于水中。
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22. Preferably the resin contains at least one acidic group and more preferably at least one carboxylic acid group.
最好的树脂至少包含一个酸性组和更多的最好至少一羧酸组。
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23. The effects of water-soluble monomers(carboxylic monomers and nonionic monomers) on the properties of emulsifier-minor emulsion were investigated.
考察了水溶性单体（羧酸类单体、非离子水溶性单体）对微皂乳液聚合性能的影响。
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24. By this method, more than forty carboxylic acids were detected in coal gasification wastewater and quantitatively determined.
用本方法检出煤气化废水中的羧酸类化合物四十余种，并进行了定量测定。
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25. A new colloid titration method for analyzing the degree of substitute(DS) of amphoteric starch with carboxylic and quaternary ammonium groups is first developed in this work.
首次提出了用胶体滴定法测量季铵盐羧酸型两性淀粉的阴、阳离子取代度。
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26. The sym- biosis of indoor microorganism, kinds of mite and its harm, anti-mite agents, test method of anti-mite effects as well as the an- ti-mite effect using carboxylic ester are all introduced.
作者从室内尘埃中微生物的共生关系、室内螨虫的种类及其危害、防螨虫的制剂、防螨虫效果的试验方法和羧酸酯类的防螨效果等方面作详细介绍，认为采用化学法防螨整理可获得理想的效果。
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27. The esterification mechanism of unsaturated carboxylic acid was analyzed.
分析了不饱和羧酸酯化反应的机理。
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28. The esterification mechanism of unsaturated carboxylic acid was analyzed.
分析了不饱和羧酸酯化反应的机理。
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29. poly carboxylic acid
聚羧酸
-- 来源 -- 英汉 - 翻译参考[网络]
30. The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene.
这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。
-- 来源 -- 英汉 - 辞典例句
31. building block of proteins; containing an amino group and a carboxylic acid group.
组成蛋白质的基本单位，含有一个氨基和一个羧酸基。
-- 来源 -- 汉英 - 翻译参考
32. polyoxyethylene sorbitan carboxylic ester
聚氧乙烯山梨糖醇酐羧酸酯
-- 来源 -- 英汉 - 翻译样例
33. a crystalline carboxylic acid; occurs in some fermentations of sugars.
一种晶状羧基酸，见于一些糖的发酵物中。
-- 来源 -- 汉英 - 翻译参考
34. a clear odorless hygroscopic syrupy carboxylic acid found in sour milk and in many fruits.
一种干净、无嗅、吸湿的浆状羧基酸，见于酸牛奶和许多水果中。
-- 来源 -- 汉英 - 翻译参考
35. "Formic acid (methanoic scid): Simplest carboxylic acid, chemical formula HCOOH."
蚁酸(亦称甲酸):最简单的羧酸,化学式为HCOOH。
-- 来源 -- 英汉 - 翻译样例 - 自然
36. One exception is the decarboxylation of aromatic carboxylic acids.
芳香羧酸进行脱羧反应是一个例外。
-- 来源 -- 英汉 - 辞典例句
37. a clear liquid carboxylic acid used in perfumes and drugs.
一种清亮的液体羧基酸，用于香水和药物中。
-- 来源 -- 汉英 - 翻译参考
38. an unsaturated liquid carboxylic acid used in the manufacture of acrylic resins.
一种不饱和液态羧基酸，用于制造丙烯酸树脂。
-- 来源 -- 汉英 - 翻译参考
carboxylic
