英语释义

• the conversion of a compound into an isomer of itself

片语

isomerization polymerizatio异构化聚合

isostructure[物] 等结构；同结构；异构化

isomerization activity异构活性

Selective isomerization选择异构化

configurational isomerization构型异构化

alkaline isomerization堿性异构化

constitutional isomerization构造异构

isomerization kinetics异构化动力学

Isomerization Catalysts异构化催化剂

toluene isomerization二甲苯异构化

英汉例句

• isomerization unit data connectivity components for the main database for retrieval and xml data generation.

  数据连接组件主要进行异构数据库的读取和xml数据的生成。

• the obtained results show the isomerization reaction first forms a four membered ring transition state and then the product is got.

  研究结果表明该异构化反应先形成一个四元环过渡态而后转变为产物。

• the present researches and application of isomerization catalysts of light-hydrocarbon are reviewed.

  对烷烃异构化催化剂的研究现状及应用进行了综述。

• it was found that isomerization existed between dihydropimaricisopimaric-type resin acids due to the shift of double bonds.

  发现在二氢海松酸异海松酸型树脂酸的分子间存在因双键移位而引起的异构现象。

• the olefin cracking and the pentene isomerization over zeolites are two very important reactions in the petrochemical industry.

  分子筛催化的烯烃裂解以及戊烯异构化是两个重要的石油化工过程。

• the ultraviolet absorption in aqueous solutions, fluorescence emission properties, photoinduced isomerization phenomena and application properties of the two kinds of fbs were observed.

  对比研究这两类增白剂在水溶液中的紫外吸收、荧光发射、光致异构化现象及其应用性能。

• with the complication and isomerization of networks, a high reliable and astride platform networks management system awfully needed to guarantee it work stably and high efficiently.

  网络日益复杂和异构化，迫切需要高可靠、跨平台的网络管理系统保证网络稳定、高效率运行。

• using heteropoly acid (hpa) catalyst system, this article studied then-butane isomerization performance of supported hpa catalysts and conditions required for keeping their acidity.

  本文采用杂多酸催化剂体系，深入研究了负载型杂多酸催化剂的正丁烷异构化性能，及其酸性的稳定条件；

• the model was then applied to an industrial isomerization unit for on-line estimation of the para-xylene (px) concentration.

  然后将软测量模型应用于工业异构化装置，在线估计对二甲苯（px）的含量。

• this result may explain the index change induced by trans-cis isomerization in most of azo-dye-doped liquid crystal films.

  此结果适用于多数偶氮类染料，很好地解释了光致顺-反异构引起的折射率变化。

• the method and condition are applicable to preparation of light paraffin gas-solid phase isomerization catalysts and optimization of their acidity.

  此方法及条件适合于优化轻质烷烃气固相异构化催化剂的制备及其酸性能的优化。

• the sterane isomerization maturity parameter and alkylphenanthrene index indicate that the maturity of oil sand is low.

  甾烷的异构化成熟度参数、甲基菲指数均显示油砂成熟度低。

• in the solar energy transfer and storage system, the isomerization of norbornadiene and quadricyclane is an important reaction.

  在太阳能转换与储存体系中，降冰片二烯光异构化合成四环烷是非常重要的一个反应。

• the industrial application result of pd-type c5/c6 isomerization catalyst was presented.

  报道钯型c5／c6异构化催化剂的工业应用试验结果。

• the cla was prepared by the alkali isomerization with koh as catalyst and sunflower oil as raw material.

  本文以葵花油为原料，koh为催化剂，研究了堿异构化法制备共轭亚油酸；

• pdpm was used as a hydrocracking catalyst, which exhibited high activity of hydrocracking, strong aromatic saturation and good isomerization performances at lower temperature.

  结果表明，钯层柱粘土是一种低温下裂化活性高、芳烃饱和性能强、异构化性能好的加氢催化剂。

• the network world is open, and may grow volatile, distributed nature, autonomist, isomerization unit of information systems have become an inherent feature.

  由于网络世界是开放的、可成长的和多变的，分布性、自治性、异构性已经成为信息系统的固有特征。

• the isomerization of long-chain normal paraffin is the key process for improving the low-temperature fluidity of diesel and lube base oil.

  长链正构烷烃的异构化是改善柴油及润滑油基础油低温流动性的关键技术。

• light paraffin isomerization is an important method for processing and utilizing of natural gas liquid, it plays an important role in improving the octane number of light gasoline fractions.

  轻质正构烷烃异构化是油田液态烃加工利用的重要手段，也是炼厂提高汽油轻质馏分辛烷值的重要方法。

• its isomerization is aimed at increasing the yields of para- and ortho- xylenes.

  其异构化的目的是提高对二甲苯和邻二甲苯的收率。

• but the existing process for n-butane isomerization can't avoid corrosion and pollution. so, exploration of environment friendly process is in need.

  而现有的正丁烷异构化工艺难以避免设备腐蚀、环境污染的缺点，因此需要开发环境友好的新工艺。

• xml is adopted to sharing and exchange data in the isomerization application systems, and workflow technology is adopted to achieving document flow for efficient coordination work.

  本系统采用xml实现了异构系统之间的数据共享和交换，采用工作流技术实现公文流转，从而达到高效率协同办公。

• the transition metal catalyzed isomerization reactions of acetylenic derivatives were studied.

  研究了过渡金属催化的炔烃衍生物的异构化反应。

• conclusion the form of the alkene ozone oxide and its reaction course of ozone chain isomerization are likely to be the free radical ones.

  结论烯烃臭氧化物的形成及其臭氧链异构的反应历程，属游离基型的可能性更大。