catalytic

Glyoxylic acid was rapidly synthesized by catalytic oxidation of glyoxal with H 2 O 2.

在催化剂存在下,用双氧水氧化乙二醛溶液快速合成了乙醛酸.

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The advance of automotive three way catalytic converter were described from two aspects of substrate and three way catalyst.

从载体及三效催化剂角度论述了车用三效催化转化器的发展；

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Typical components in such a blend could be isooc'tane, alkylate and catalytic reformate.

这种混合物中的典型成份可能是异辛烷, 烷基化合物和催化重整产品.

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Menthol was obtained from lemon eucalyptus oil via cyclization and catalytic hydrogenation.

以柠檬桉叶油为主要原料经环化、催化氢化二步反应得到薄荷醇.

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Governments do, however, have a vital catalytic role in orchestrating rescue operations.

然而，政府在组织协调救援行动上确实发挥了重要的促进作用。

《柯林斯高阶英汉双解学习词典》

It was found that KI show a higher catalytic activity.

结果表明，KI具有较好的催化活性和选择性；

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Many other important catalytic parameters were deduced.

可以推导出很多其它重要的催化参数.

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The results show that the catalyst has good catalytic properties of UV light, but has no photocatalytic activity of visible ligh.

结果表明，催化剂具有紫外光光催化性能，没有可见光光催化活性。

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The air guards the catalytic converter from overload and possible resulting damage.

空气防止了催化式排气净化器的过载及可能产生的损坏.

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The separation of distiller's grains and clear solution by membrane techniques or by ozone catalytic oxidation coupled with membrane techniques was studied.

对单纯膜分离、臭氧催化氧化联合膜技术在酒糟清液分离中的应用进行研究。

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Hydrogen transfer is one of the characteristics of catalytic cracking reaction.

氢转移是催化裂化的特征反应之一.

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The dimethylbenzenes are obtained from catalytic reformate.

二甲苯可从催化重整得到.

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The high level of HC in the exhaust gas may damage the catalytic converter.

废气中大量的HC会损坏催化式排气净化器.

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Synthesis and Catalytic Activity in Esterification Reaction of Copper Methanesulfonate

甲烷磺酸铜的合成及在催化酯化反应中的性能研究

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Application of diesel oil stabilizing agent in catalytic diesel oil production

柴油稳定剂在催化柴油生产中的应用

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It is known as catalytic cracking.

这就是所谓的催化裂化.

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After catalytic wet air oxidation treatment, the waste water can be discharged directly.

废水经湿式催化氧化后可以满足直接排放的要求。

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Design and start up of the 700000 t/ yr deep catalytic cracking unit in Thailand

泰国0.7Mt/a催化裂解装置的设计和投产

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Study on lipase-catalytic synthesis of ascorbyl palmitate

脂肪酶催化合成棕榈酸维生素C酯的研究

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The preparation and catalytic properties of different bromine-free catalysts were discussed.

溴蒽类催化剂的活性较低,相应的研究也较少.

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Catalytic Oxidation of Fine chemicals and Green Chemistry

精细化学品的催化氧化与绿色化学

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The application of catalytic distillation reactor in benzene alkylation process is presented.

同时介绍了催化蒸馏反应器在苯烷基化工艺中的应用.

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Research on improving the stability of catalytic diesel fuel by HD complex solvent

用HD复合溶剂改善催化柴油安定性的研究

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The first catalytic converters were called conventional oxidation catalysts.

最初的转化器叫做常规氧化催化器.

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There are inherent difficulties in selecting any method as a standard for catalytic surface area determinations.

要选定一种测定催化剂表面积的标准方法具有其特有的困难.

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The Fluid Catalytic Cracking ( FCC ) is the major gasoline-producing process in refinery.

FCC(流化催化裂化 ) 是炼厂生产汽油的主要方法之一.

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This paper reviews the development of synthetic technology of carbon nanotube by catalytic py-Floating catalyst method has potential applications in industrial engineering.

介绍了催化热分解含碳化合物合成碳纳米管的技术，比较了基板法和流动催化法的优缺点以及它们的发展前景，并简单地介绍了碳纳米管的应用领域。

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A pilot-scale test was conducted on treatment of wastewater from a fine chemistry plant by the "Coagulation and Floatation+ Suspended Carrier-added A/ O Biotreatment+ Catalytic Iron Inner-electrolysis+ Coagulation and Sedimentation" process, and the treatment efficiency was investigated.

采用混凝气浮+悬浮填料A/O+催化铁内电解+混凝沉淀工艺处理某精细化工废水，考察了其处理效果。

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Environmental catalytic material of iron nitride nanoparticle was synthesized by Benzene-thermal method.

采用苯热法合成环境催化材料纳米氮化铁.

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An innovative igniter based on catalytic decomposition of N2O was designed and manufactured. In a typical hybrid, the fuel is a solid and the oxidizer is a liquid.

利用N2O催化分解原理，设计了一个用于启动N2O混合火箭发动机的催化点火器。固液混合火箭发动机是采用液体作为氧化剂，固体作为燃料的一种典型的混合火箭发动机。

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