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单词 isomer
释义
isomers是isomer的复数

isomer

美 [?a?s?m?r]
英 [?a?s?m?(r)]
  • n.【化】同分异构体;【物】同质异构素
  • 网络异构物;同分异构物;等比值线
复数:isomers  
n.
1.
【化】同分异构体;【物】同质异构素

例句

释义:
1.
That is to say, the mechanism for competing of isomers only can be roughly described in terms of free energy.
也就是说,对于小团簇体系,自由能判据只能对异构体竞争过程做粗略判断。
www.juhe8.com
2.
Substances which have identical molecular formulas but different structural formulas, are known as isomers .
凡具相同分子式但不同结构式的物质称为异构体。
www.bing.com
3.
Similarly, the emission intensity of alkaline elements can be affected by isomers or variation of the. . .
有机物同分异构体以及官能团数量上的差异也对碱金属元素的发射强度产生影响,其影响规律也不相同。
www.chemyq.com
4.
Meanwhile, the chiral recognition mechanisms of the isomers ars introduced briefly. Finally, some future trends are briefly addressed.
同时简要介绍了作为手性固定相对不同异构体的识别机理,并对该领域未来的发展方向进行了展望。
www.ceps.com.tw
5.
Residues of hexachlorocyclohexane isomers in human milk of two population from beijing and shenyang, china were studied.
中国正在北京和沈阳两个城市进行关于六氯化苯同分异构体在人类乳汁中含量的研究。
www.22826.com
6.
The best choice for separating the isomers of dichlorobenzene is the adsorption separation by zeolite adsorbents in high efficiency.
指出高效、节能的分子筛吸附分离法是实现二氯苯异构体分离的最佳选择。
www.chemyq.com
7.
Army scientists are carrying out research into nuclear isomers for atomic power sources whose output can be turned up or turned off at will.
军事科学家们正在通过试验寻找能随意开启或关闭核同质异能素释放能量的方法。
www.bing.com
8.
This paper describes a capillary GC and GC-MS analytical method for the synthetic adamantane and its isomers.
本文给出了金刚烷及其异构体合成物系毛细管气相色谱及色谱-质谱联用分析方法。
www.chemyq.com
9.
HPLC method with chiral mobile phase additive was established for the determination of isomers of benazepril hydrochloride.
建立了HPLC-手性流动相添加剂法检测盐酸贝那普利及其异构体。
www.dictall.com
10.
The advantage of TME is that it has only one type of allylic moiety and therefore, the reaction products have only few isomers.
全直肠系膜切除的优点是,它只有一个,因此烯基型,反应产物只有少数异构体。
wenwen.soso.com
1.
Density functional method was applied to the study of the isomers of the primary explosive of tetrazene.
采用密度泛函理论对四氮烯起爆药的异构体进行研究。
www.ceps.com.tw
2.
Constitutional isomers are compounds that have their atoms connected in different orders.
构造异构体是具有不同原子连接方式(原子种类和个数相同)的化合物。
dictsearch.appspot.com
3.
The invention relates to a method for derivatizing and separating and determining Pregabalin and chiral isomers thereof.
本发明涉及一种普瑞巴林及其手性异构体的衍生化及分离检测方法。
ip.com
4.
In case of pesticide industry, many of the most widely prescribed pesticides have optical isomers.
已经有许多三唑类化合物被广泛应用于医药和农药领域。
www.fabiao.net
5.
And we have arrived at a certain separation of the isomers of the best experimental conditions.
且得出了分离上述某一种异构体的最佳实验条件。
www.fabiao.net
6.
Compared with the ionization energies in literatures, the isomers were uniquely identified.
与文献中的电离能比较后可以确定火焰中产物的具体结构。
www.ceps.com.tw
7.
Production technique of high force, good performance, and high quality isomers horniness metal products.
高强度,高性能,高品质的异性硬质合金制品的生产技术。
dictsearch.appspot.com
8.
decane: any of various liquid isomers, CH, of the methane series.
甲烷系的任何一种液体异构体,CH
dict.ebigear.com
9.
Production technologies of C8 aromatics isomers are introduced. The progress ofp-xylene separation technologies is discussed.
介绍了碳八芳烃异构体工业分离技术的现状、对二甲苯分离技术的新发展。
www.chemyq.com
10.
Objective: To separate two oligosaccharide isomers which have very similar polarity and to try a new method of glycosylation.
目的:分离两种极性极为相似的寡糖异构体并对一种新的糖基化方法进行初步探索。
dictsearch.appspot.com
1.
Therefore, not all trans fatty acid isomers have the same physiological effects which may vary in different isomers.
这表明,并非所有反式脂肪酸异构体都有同样的生理作用,不同异构体的生理活性可能存在差异;
www.fabiao.net
2.
Isomers are elements whose nuclei can be nudged to release energy by firing X-rays at them.
我们可以通过对核同质异能素发证X射线来让它的的原子核释放能量。
www.bing.com
3.
Solvent took a significant effect on proportion between isomers of di-nitrated TPP.
溶剂对二硝基TPP两个异构体的比例有较大影响。
www.fabiao.net
4.
They are said to be conformational isomers also called conformers .
它们叫做构象异构体,也叫做异象体。
www.bing.com
5.
This paper introduces two types of benzenoid isomers with six isomorphic moieties.
本文引入了两类具有六个同构块的苯系异构物。
www.dictall.com
6.
A new method for quickly and highly sensitively analyzing the two alkaloid isomers was proposed.
建立了马钱子中生物碱同分异构体区分的简便、快速、灵敏的新方法。
www.ceps.com.tw
7.
Conjugated Linoleic Acid (CLA) are isomers of linoleic acid and beneficial for people health.
共轭亚油酸(CLA)是亚油酸的一组构象和位置异构体,对人体健康有着重大的意义。
dictsearch.appspot.com
8.
The insecticidal activities of isomers of permethrin to the armyworm Mylhimna separata possess obviously stereoselectivity.
氯菊酯的立体异构体对粘虫的杀虫活性,具有明显的立体选择性。
dictsearch.appspot.com
9.
Several studies have suggested that a metal-oxide surface may be viewd as a collection of clusters of different sizes and isomers.
研究表明金属氧化物表面是具有不同尺寸和形态的簇合物的近似集合体。
degree.fzu.edu.cn
10.
The trigonal prism yields three isomers also, but there are only two octahedral arrangements FOR this FORmulation.
三棱柱也有三个异构体,而对于这个分子式,仅有两种八面体排布。
dict.ebigear.com
1.
different processing methods are adopts aiming at different isomers, and the steps are complex.
针对不同的异构体采用不同的处理方法,步骤繁琐。
ip.com
2.
What is the association between the chirality and the odor of the carvone isomers ?
香芹酮异构体的气味和手性之间有什么联系呢?
dictsearch.appspot.com
3.
Objective Effects of conjugated linoleic acid (CLA) with different isomers on serum lipid of type 2diabetic mice were studied.
目的研究异构体组成不同的共轭亚油酸对2型糖尿病小鼠血脂的影响。
lw.china-b.com
4.
Draw perspective formulas for the isomers of isoleucine.
画出异亮氨酸异构体的透视式。
dict.hjenglish.com
5.
Residues of thidiazuron and its isomers were determined in cotton seeds and soil.
噻苯隆及其异构体在棉籽和土壤中残留量测定方法。
tech.zidian8.com
6.
Most cis-trans isomers are organic compounds.
大多数的顺-反式同分异构体都是有机化合物。
www.tdict.com
7.
RESULTS: The contents of 6 ingredients-chlorogenic acid, isochlorogenic acid and their isomers varied at different time.
结果不同时期绿原酸、异绿原酸及其同分异构体6种成分含量有一定变化。
dictsearch.appspot.com
8.
The amino cyclohexylcarbinols(9) derived from the fused isxoazolidine(8) were a mixture of cis and trans isomers.
从稠合的四氢异唑(8)所得到的氨基环已基甲醇(9)则是顺式和反式异构体的混合物。
www.bing.com
9.
Isomers are compounds that have the same numbers and kinds of atoms but differ in the way the atoms are arranged.
同分异构体是具有相同的原子种类和个数而具有不同原子排列的化合物。
dictsearch.appspot.com
10.
The bonding natures of isomers 1, 2 and 3 were also analyzed.
分析了这3个异构体的成键性质。
word.hcbus.com
1.
The results show that the compound maybe 6-acetoxy-4, 6-dimethyl-2, 4-cyclohexadienone or the isomers of cyclic ketene.
结果表明,该化合物可能为6-乙酰-4,6-二甲基-2,4-环己二烯酮或环二烯酮的同分异构体。
paper.pet2008.cn
2.
for example. cis-and trans-(boat and chair) isomers of 1, 2-dimethyl cyclopropane.
例如1,2二甲基环丙烷的顺式和反式结构(小船和椅子样)的同分异构体。
www.infopetro.com.cn
3.
The Theoretical Study of the Gas Phase Decomposition ofFluorochloromethanol and Its Isomers
氟氯甲醇及其异构体的气相离解反应研究
www.ilib.cn
4.
Preparation of a new type stationary phase of cellulose derivative and separation of three nitroaniline isomers
一种新型纤维素衍生物固定相的制备及对硝基苯胺异构体的分离
service.ilib.cn
5.
Separation of the Optic Isomers of a Rice Paddy Herbicide Naproanilide by High-performance Liquid Chromatography
高效液相色谱法分离水田除草剂萘丙胺光学异构体
www.ilib.cn
6.
Electrochemical Properties and Catalytic Activity of Undecatungstomaganosilicate Isomers
十一钨锰硅酸盐异构体的电化学性质及其催化性能
www.ilib.cn
7.
Synthesis, characterization and properties of undecatungstocupperates positional isomers
十一钨铜杂多钨硅酸盐位置异构体的合成、表征及性质
www.ilib.cn
8.
Determination of doxepin hydrochloride isomers by nonaqueous capillary electrophoresis
盐酸多塞平异构体的非水毛细管电泳分离
ilib.cn
9.
Determination of Positional Isomers of Nitrophenol by Capillary Electrophoresis with Square-wave Amperometric Detection
硝基苯酚位置异构体的毛细管电泳-方波安培检测研究
www.ilib.cn
10.
Separation and Analysis of Pentostatin and Its Isomers by High Performance Liquid Chromatography
高效液相色谱法分离和分析喷妥司汀及其异构体
www.ilib.cn
1.
Separation and Detectermination of the Isomers of Dihydroxybenzene by Capillary Electrophoresis with Square-wave Amperometric Detector
苯二酚位置异构体的毛细管电泳-方波安培分离检测
www.ilib.cn
2.
Separation and Determination of Benzenediol Isomers and Phenol in Hair Dye by Capillary Zone Electrophoresis-Chemiluminescence Method
毛细管电泳-间接化学发光法检测染发剂中苯二酚异构体和苯酚
www.ilib.cn
3.
Chiral separation of sertraline hydrochloride with its isomers by CE
盐酸舍曲林与其异构体的毛细管电泳分离方法研究
www.ilib.cn
4.
Comparative protective effects of phencynonate hydrochloride and its optical isomers on NMDA-induced neurotoxicity
盐酸苯环壬酯及其异构体抗NMDA神经毒性保护作用的比较
scholar.ilib.cn
5.
Relativity between biodegradability and nonyl branches structure for nonylphenol isomers;
壬基酚同分异构体生物降解性与其结构相关性更详细。
dict.bioon.com
6.
Synthesis, Characterization and Catalytic Activity of Positional Isomers of Titanium Substituted Tungstosilicates
钛取代的钨硅杂多配合物位置异构体的合成、表征及催化性能
www.ilib.cn
7.
Stable Carbon Isotope Measurements of Hexachlorocyclohexane Isomers
六六六异构体稳定碳同位素组成分析
168.160.184.78
8.
Study on reaction temperature behavior for the synthesis of pseudoionone isomers by methyl acetoacetate method
乙酰乙酸酯法合成假性紫罗兰酮同分异构体温度反应行为研究
scholar.ilib.cn
9.
Multivariate quantitative FTIR analysis of eight components system containing alcohol homologs and isomers
八组分醇类混合物的同时傅里叶变换红外光谱多元定量分析
www.ilib.cn
10.
Preparation of Conjugated Linoleic Acid and Identification of Its Isomers
高纯度共轭亚油酸的规模化制备及其异构体的鉴定
www.ilib.cn
1.
Reversed Phase Liquid Chromatographic Separation of Sodium Alkylbenzenesulfonate Homologues and Isomers
反相液相色谱法分离烷基苯磺酸钠同系物及其异构体
www.ilib.cn
2.
Analysis of Two Trace Alkaloid Isomers in Strychnos nux-vomical by Electrospray Ionization Tandem Mass Spectrometry
马钱子中两种微量生物碱异构体的电喷雾多级串联质谱分析
www.ilib.cn
3.
Thermodynamic Study on Interaction of Paeonol and Its Two Isomers with Bovine Serum Albumin
丹皮酚及其两种同分异构体与牛血清白蛋白相互作用的热力学研究
www.ilib.cn
4.
Study on Photodegradation Characters of Dichlorophenol Isomers by Gas Chromatography
二氯酚异构体光降解特性的气相色谱研究
www.ichacha.net
5.
Changes in Serum Tocopherol Isomers and Its Significance in Diabetic Patients
糖尿病患者血清生育酚异构体水平变化及意义
service.ilib.cn
6.
Study on the Separation of Camptothecin Synthetic Intermediate Isomers and Separation Mechanism
喜树碱合成中间体的光学异构体分离及分离机理研究
www.ilib.cn
7.
DFT study on the stabilities and second-order nonlinear optical properties of the cinnamic acid isomers
取代肉桂酸异构体的稳定性和二阶非线性光学性质的DFT研究
www.ilib.cn
8.
Isolation, Purification and Structural Identification of Isomers from Trybizine Hydrochloride
盐酸锥双净异构物的分离纯化与结构鉴定
service.ilib.cn
9.
Study on Separation of Epirubicin and Doxorubicin Isomers by Displacement Chromatography
置换色谱法分离表阿霉素和阿霉素异构体的研究
service.ilib.cn
10.
Theoretical study on the structures and properties of quercetin and its isomers
槲皮素及其异构体分子的结构性质研究
www.ilib.cn
1.
The Separation of Positional Isomers of Benzene on Cyclodextrin Stationary Phases in Gas Chromatography
苯系物位置异构体在气相色谱环糊精柱上的分离
www.ilib.cn
2.
Simultaneous Determination of Naphthol Isomers under the Enhancement of Surfactant with Electrochemical Method
表面活性剂增强下萘酚异构体的电化学快速测定
www.ilib.cn
3.
Pharmacological review of sibutramine and its optical isomers
西布曲明及其光学异构体的药理学研究概况
www.ilib.cn
4.
Separation of Ephedrine Isomers with Non-aqueous Capillary Electrophoresis
非水系统毛细管电泳分离麻黄碱类差向异构体
www.ilib.cn
5.
Animal and vegetable fats and oils - Determination of isolated trans isomers by infrared spectrometry
动植物脂肪和油.用红外线光谱测定法测定孤立的反式异构体
www.mapeng.net
6.
Aerobic degradation of dimethyl phthalate ester and its isomers
邻苯二甲酸二甲酯及其异构体的好氧微生物降解
www.ilib.cn
7.
Gas chromatography assay of lactic acid isomers and VFA in rumen and silage fluids by pre-column chiral derivation procedure
衍生化气相色谱法检测瘤胃液和青贮液中乳酸对映体和挥发酸
www.ilib.cn
8.
Synthesis and Structure Elucidation of Regio- and Geometrical Isomers of Itraconazole
伊曲康唑区域和几何异构体的合成及结构阐明
www.ilib.cn
9.
Preparation, Separation and Application of Isomers of Chlorotoluene
氯甲苯异构体的制备、分离及应用
scholar.ilib.cn
10.
Isolation of Geometrical Isomers of Lycopene Using Liquid-Solid Chromatography
液固色谱法分离番茄红素异构体
service.ilib.cn
1.
Xylene Isomers Distribution in Propane Aromatization over ZRP Molecular Sieve
ZRP分子筛催化丙烷芳构化产物中二甲苯异构体的分布
www.ilib.cn
2.
Effects of different carnitine isomers on growth, feed utilization and body composition of shrimp
添加不同构型肉碱对对虾生长和体成分含量的影响
www.ilib.cn
3.
Preparation of MFI-Type Zeolite Membrane for Pervaporation Separation of Xylene Isomers
用于分离二甲苯异构体的MFI型分子筛膜的制备
www.ilib.cn
4.
Density Functional Study on the Bond Energy and Stability of Cis- and Trans-isomers in Substituted Ethylenes
取代乙烯顺反异构体键能和稳定性的密度泛函理论研究
www.ilib.cn
5.
DFT Investigation of Vibrational Spectra on a New Kind of Silane Compound Isomers
用密度泛函理论研究一种新型有机硅化合物异构体的振动光谱
www.ilib.cn
6.
Synthesis and Surface Properties of a Series of Sodium Dodecyl Xylenesulfonate Isomers
系列十二烷基二甲苯基磺酸钠的合成与表面性能
www.ilib.cn
7.
Separation of nitrocamptothecin isomers by micellar electrokinetic chromatography
毛细管电泳法分离硝基喜树碱的同分异构体
www.ilib.cn
8.
Analysis for Four Isomers of Resveratrol in Red Wine by High Performance Liquid Chromatography
高效液相色谱法测定红葡萄酒中白藜芦醇的四种异构体
www.ilib.cn
9.
Separation and detection of cis and trans-isomers of propiconazole by chromatography
色谱法分离与检测丙环唑顺反异构体
www.ilib.cn
10.
Separation of cis-Trans Isomers of Lafutidine by Liquid Chromatography-Mass Spectrum
液相色谱-质谱联用分离拉呋替丁的顺反异构体
www.ilib.cn
1.
Analysis of Phenol and Cresol Isomers Using Capillary Column Gas Chromatography
毛细管气相色谱法分析苯酚和甲酚位置异构体
www.ichacha.net
2.
Look for the Isomers of Substituted Products Using Symmetry Knowledge
利用对称性找取代产物同分异构体
www.ilib.cn
3.
Theoretical Investigation of Cyclooxide Isomers of Armchair Single-walled Carbon Nanotubes
扶手椅形单壁碳纳米管环氧异构体的理论研究
www.ilib.cn
4.
Toxicity of tetracyclines and their epi-isomers on the luminescent bacterium
差向异构对四环素类药物的发光菌毒性研究
www.ilib.cn
5.
A Study on the Combined Estrogenic Effects of the Isomers and the Homologue of DDT Pesticide
DDT类农药同分异构体和同系物的联合雌激素效应
www.ilib.cn
6.
Analysis of Toluidine Isomers by Capillary Gas Chromatography
甲基苯胺同分异构体的毛细管色谱分析
service.ilib.cn
7.
New Method for Calculating the Standard Enthalpies of Formation of Alkane Isomers
计算烷烃异构体生成焓的新方法
www.ilib.cn
8.
Analysis of Conjugated Linoleic Acid Isomers by Gas Chromatography
气相色谱法分析共轭亚油酸异构体
www.ilib.cn
9.
Influence of freeze drying on cow milk fatty acids and its isomers
冷冻干燥对牛乳脂肪酸及异构体成分的影响
www.ilib.cn
10.
Chiral resolution of optical isomers by enzyme catalytic reaction
酶催化手性拆分旋光异构体
www.ilib.cn
1.
Analysis of Optical Isomers of Diniconazole and Uniconazole by Derivatization High Performance Liquid Chromatography
衍生化高效液相色谱法分析烯唑醇、烯效唑光学异构体
www.ilib.cn
2.
The latest development of pervaporation separating membranes for xylene isomers
渗透汽化膜分离二甲苯异构体的最新动态
service.ilib.cn
3.
A New Scheme for Calculating the Standard Enthalpies of Formation of Alkanol Isomers
计算饱和醇异构体标准生成焓的新方法
www.ilib.cn
4.
Measurement of tolylsulfonyl chloride isomers by gas chromatography
甲苯磺酰氯异构体的气相色谱测定法
www.ilib.cn
5.
Hydroxymorphinan; its salts; its optical isomers; their salts, their esters and ethers; their salts
羟基吗啡喃;其盐类;其光学异构体;它们的盐类;它们的酯类及醚类;它们的盐类
wenwen.soso.com
6.
Theoretical study on structures and stability of phosphacyanogen isomers
磷氰同分异构化合物结构与稳定性的理论研究
www.ilib.cn
7.
Preparation and IR Spectra Measurement of Complex Bond Isomers
一种配合物键合异构体的制备及红外光谱测定
www.ilib.cn
8.
The Separation of Cypermethrin Isomers in Pentane Mobile Phase
驱虫剂氯氰菊酯异构体在戊烷体系中的分离
www.ilib.cn
9.
The dynamic control of the templates in selectivity growth from their isomers and the growth mechanism of CVD diamond
模板对异构体选择性生长的动力学控制作用与化学气相沉积金刚石的生长机理
www.ilib.cn
10.
OCTYLPHENOL, NONYLPHENOL AND THEIR ISOMERS; SALTS THEREOF
辛基酚,壬基酚及其异构体以及他们的盐
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1.
Separation of Optical Isomers of Ethyl 3-Hydroxybutyrate by Pre-column Derivatization
柱前衍生化法分离3-羟基丁酸乙酯光学异构体
www.ilib.cn
2.
Enumeration of Isomers of Polybasic Alcohols
多元醇的异构体计数
www.ilib.cn
3.
Study of HPLC on mixtures of nitrobenzoic acid and aminobenzoic acid Isomers
硝基苯甲酸与氨基苯甲酸六种异构体的HPLC分离研究
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4.
Capillary gas chromatography for isomers of chlorobenzoic acid
氯代苯甲酸异构体的毛细管气相色谱分析
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5.
Isolation of Lycopene Isomers Using HPLC Method
液固吸附色谱法分离番茄红素异构体
www.ilib.cn
6.
In-situ modification of nonzeolitic pores in MFI membrane layer and the separation of xylene isomers
MFI型分子筛膜中晶体间隙的在线修补及其二甲苯分离性能研究
www.ilib.cn
7.
Capillary Gas Chromatography for Determining of 2, 4-Xylidine and Its Isomers
毛细管气相色谱法检测2,4-二甲基苯胺及其异构体
www.ilib.cn
8.
Capillary GC Determination of Ketonic Isomers of Medicinal Herbs
毛细管气相色谱法测定药草酮异构体
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9.
The geometry and properties of three isomers of azobispyridine
偶氮联吡啶三种异构体的几何结构及性质
www.ilib.cn
10.
Theoretcial study on the structures and thermodynamical stability of HNOS isomers
HNOS体系异构体结构与热力学稳定性的量子化学研究
www.ilib.cn
1.
Isomers and Synthesis of Benzene
苯的异构体及其合成
www.ilib.cn
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