英语人>词典>汉英 : 歧化反应 的英文翻译,例句
歧化反应 的英文翻译、例句

歧化反应

基本解释 (translations)
disproportionation

词组短语
disproportionation reaction
更多网络例句与歧化反应相关的网络例句 [注:此内容来源于网络,仅供参考]

Dialkylmethylamine was produced through the reaction of fatty alcohol with methylamine as one of the products of dimethylamine disproportionation.

通过对月桂醇和二甲胺进行胺化反应过程中气相成份的分析,证实了在脂肪醇和二甲胺胺化反应体系中存在二甲胺歧化为甲胺和三甲胺的反应,二甲胺歧化反应生成的甲胺和脂肪醇进行反应是副产物双长链烷基甲基叔胺生成的主要原因。

Based on that, toluene disproportionation over HZSM-5 catalysts under near critical and high temperature was comparatively studied.

用高压观测池通过可视观测确定了苯、甲苯和对二甲苯等二元系及三元系的临界性质以及甲苯歧化反应混合物临界性质随着反应进程的变化规律;在此基础上,分别研究了近临界区以及高温下以HZSM-5为催化剂的甲苯歧化反应

A mass of DMO in the transesterification course inhibited the disproportionation which has a small equilibrium constant. As a result, selectivity and yield of DPO were low.

酯交换反应中由于反应物DMO的大量存在阻碍了平衡常数较小的歧化反应的进行,使得DPO选择性和收率较低。

The effect of the formation enthalpies on disproportionation reaction of the alloys at high temperature hydrogenation is discussed and it is found that the greater the entropies of alloys are, the more favorable it is for the disproportionation reaction.

讨论了生成焓对高温氢化时合金发生歧化反应的影响,合金的生成焓愈大,对歧化反应愈有利。

Using turpentine from pine gum itself as solvent,catalytic disproportionations of P.

以Pd/C为催化剂、马尾松和湿地松松脂为原料并利用其自身所含松节油作溶剂进行催化歧化反应制备歧化松香和对-伞花烃的研究。

objective: to achieve the soluble expression of mn-sod gene in e.coli and assay the enzyme activity of the expressed product. methods: the coding region of superoxide dismutase was amplified using pcr method from the e.coli genome. the pcr product was cloned into puc19-t vector and sequenced.in addition,the cloned coding region of mn-sod was inserted into the expression vector pet-28a to form the recombinant plasmid pet-28a-mn-sod and was then transformed into e.coli bl21 for expression.

超氧化物歧化酶(superoxide dismutase,sod)是细胞体内歧化超氧阴离子自由基(o-2)的一个抗氧化酶,按其结合的金属性离子根据其中金属辅基的不同可分为4类:cu/zn-sod、mn-sod、fe-sod和ni-sod,它们通过催化超氧阴离子自由基0-2发生歧化反应,达到清除o-2的效果,具有防御氧毒性、增强机体抗辐射损伤能力、防衰老以及治疗某些肿瘤、炎症、自身免疫疾病等功效,广受国内外科研工作者的关注和重视[1]。

To further extend the scope of this type Cannizzaro disproportionation reaction and the reactivity of enolate ligand in complex with aldehyde,we designed to synthesis new rare earth complexes containing arylamido and.enolate mixed ligands,studied their reactivity with aromatic aldehydes for the disproportionation reaction.

为了进一步探索这种歧化反应的应用范围及配合物中作为配体的乙烯醇基与醛的反应性,我们设计合成了含胺基、乙烯醇基混合配体的新型稀土配合物,并研究了其与芳香醛的反应。

When Gluma is applied in vivo, two reactions occur: first, GA reacts with part of the serum albumin in dentinal fluid, which induces a precipitation of serum albumin; and, second, the reaction of GA with serum albumin forms dihydropyridinium, whose disproportionation gives rise to free radicals, and the free radicals induce the polymerization of HEMA.

首次提出Gluma的脱敏机理为:当Gluma涂在过敏的牙本质上时,首先戊二醛交联牙本质液中的血清蛋白并产生沉淀;同时戊二醛与血清蛋白的反应产生二氢吡啶盐,它发生歧化反应,歧化过程中会有自由基产生,从而引发HEMA 聚合,生成另外一部分沉淀,这两部分沉淀共同堵住牙本质小管,起到了脱敏作用。

The reaction of disproportionation of gum rosin catalyzed by AH nonnoble metal catalyst was studied, and the effects of reaction temperature, reaction time, particle size of catalyst, and stir speed were investigated.

用AH型非贵金属催化剂催化松香歧化反应,考察了搅拌速率,催化剂粒度,反应温度,反应时间对反应的影响,建立了动力学方程。

The reaction of disproportionation of gum rosin catalyzed by AH non-noble metal catalyst was studied, and the effects of reaction temperature, reaction time, particle size of catalyst, and stir speed were investigated.

用AH型非贵金属催化剂催化松香歧化反应,考察了搅拌速率、催化剂粒度、反应温度、反应时间对反应的影响,建立了动力学方程。

更多网络解释与歧化反应相关的网络解释 [注:此内容来源于网络,仅供参考]

Chiral dipeptide:手性环状二肽

谷氨酰胺二肽:glutamine dipeptide | 手性环状二肽:Chiral dipeptide | 歧化反应:Cleavage reaction

dismutation reaction:歧化反应

分子筛 molecular sieve | 歧化反应 dismutation reaction | 水解 hydrolysis

dismutation reaction:歧化反應 歧化反应

disk susceptibility 紙片敏感度 纸片敏感度 | dismutation reaction 歧化反應 歧化反应 | dispelling the evil in the superficies with drugs of pungent taste and cold nature 辛寒解表 辛寒生津

disproportionation:歧化反应

CFC可以经由简单的氟化反应步骤得到,而这些代用品则必须经由氯化反应、异构化反应(isomerization)、歧化反应(disproportionation)、加氢反应(hydrogenation)及氟化反应等许多步骤才能得到.

disproportionation:歧化作用;不均

disproportionation reaction 歧化反应 | disproportionation 歧化作用;不均 | disputant 争论方

disproportionation reaction:歧化反应

disproportionation catalyst 歧化催化剂 | disproportionation reaction 歧化反应 | disproportionation 歧化作用;不均

disproportionation termination:歧化终止

双基终止分为偶合终止(combination termination)和歧化终止(disproportionation termination)两类. 两个链自由基的单电子相互结合形成共价键,生成一个大分子链的反应称为偶合终止. 一个链自由基上的原子(通常为自由基的β氢原子)转移到另一个链自由基上,

hydrogenation:加氢反应

CFC可以经由简单的氟化反应步骤得到,而这些代用品则必须经由氯化反应、异构化反应(isomerization)、歧化反应(disproportionation)、加氢反应(hydrogenation)及氟化反应等许多步骤才能得到.

reacted silicone dofoamer:起反应的硅氧烷消泡剂

羟基丙基甲基纤维素 hydroxypropyl methylcellulose | 起反应的硅氧烷消泡剂 reacted silicone dofoamer | 歧化妥尔油松香钠盐 sodium salt of disproportionated tall oil rosin

sodium salt of disproportionated tall oil rosin:歧化妥尔油松香钠盐

起反应的硅氧烷消泡剂 reacted silicone dofoamer | 歧化妥尔油松香钠盐 sodium salt of disproportionated tall oil rosin | 歧化松香 disproportionated rosin