When hyperglycaemia, may cause the above enzyme the zymoprotein glycosylation, the catalytic activity to reduce, crosses the free time hydrogen and the oxygen free radical elimination reduces speed.
当血糖过多时，可以使上述酶的酶蛋白糖基化，催化活性降低，过暇化氢和氧自由基清除减慢。
The oxidation and molecular recomposition proceeded in the same time, when the isobutanol gas and air passed the fixed bed catalytic reactor continuously.
异丁醇气体和空气混合后通过催化剂层的固定床反应器，使氧化反应和分子重排反应同时进行。
The result indicates that shortening of reaction time and graphitic treatment make catalytic carbon increasing and carbon layer incline to the order structure of graphitic crystalline.
结果表明：缩短停留时间和高温处理使得构成纳米炭纤维催化生成的炭含量增加，碳层的结构接近石墨晶体的有序结构。
Using DSC-Coulometric Nitrogen Oxide Detector, Time of Flight Mass Spectrometer, the authors studied the thermal decomposition characteristics of HMX and its catalytic systems.
用DSC -库仑池联用仪和飞行时间质谱仪对HMX及其催化体系的热分解进行了研究。
A newly down flow reactor with new ways of feed atomization and oil catalyst contact was developed according to the characteristic of ultra short contact time catalytic cracking process.
根据超短接触时间催化裂化工艺的特点，开发了具有新型原料雾化和剂、油接触方式的下行式反应器。
The effects of sulfuric acid concentration, immersing time and the temperature and time of baking on catalytic activity and the reaction time on esterification were studied.
考察了硫酸浓度、浸渍时间、焙烧温度、焙烧时间对催化剂活性和反应时间对酯化反应的影响。
So the techniques of short contact time and quick speed oil gas separation in residua catalytic cracking should be taken.
因此，渣油催化裂化宜采用短接触时间和快速油气分离技术。
Three kinds of catalytic amination of alcohols: intramolecular, intermolecular and both of them occuring at the same time are investigated systematically in this paper.
本文对分子内、分子间和能同时进行分子内和分子间醇的催化胺化反应进行了系统地研究。
For catalytic digestion the mix acid and sodium molybdate were added at the same time, this pretreatment of urine sample was simple and quick.
尿样采用一次加入混合酸与钼酸钠的催化消化法，使样品前处理简便，速度加快。
The new DSA for alkaline water electrolysis has higher catalytic activity and longer life time.
这种新型表面活性层用于碱性水电解时具有析氧催化活性高，稳定性好等特点。
To react at a shorter contact time can enhance skeletal isomerization reaction under lower reaction temperature, since isomerization is a relatively quick reaction during catalytic cracking process.
骨架异构化反应是一个快速反应，低反应温度下减少反应时间会增强催化过程中的骨架异构化反应。
The significant external factors affecting acid-catalytic ethanol pulping of wheat straw were ethanol consistency, pulping temperature, acid dosage and temperature holding time.
影响酸催化乙醇法制浆的主要因素有液比、蒸煮温度、乙醇浓度、催化剂用量和保温时间。
In catalytic process physisorption and chemisorption may proceed at the same time.
在催化过程中，物理吸附和化学吸附是同时进行的。
The amount of Ruthenium loading, reaction temperature, reaction time and hydrogen pressure have significant impacts on the catalytic performance.
钌的负载量、反应温度、反应时间、氢气压力等条件对催化反应性能具有重要的影响。
The effects on the catalytic activity and selectivity of reaction temperature, time, pressure, quantities of catalyst and the kinds of solvent were observed.
分别考察了反应温度、反应压力、反应时间、催化剂用量及反应溶剂对反应的影响。
Then it discusses the relations of catalytic activity with composition of the catalyst, laser power and melting time.
同时还考查了催化剂组成、激光功率及熔炼时间与丙烯歧化反应活性之间的关系。
In this study, the catalysts were prepared by using dipping method for carbon particulate oxidation from diesel soot. Their catalytic properties and structures were also studied at the same time.
本文采用浸渍法制取碳烟氧化催化剂，并对其催化性能、结构进行了研究。
The catalytic effects of metallic substrates in the initiation of electroless reaction were studied with the analysis of potential vs time curves.
通过电位—时间曲线的特征，研究了化学镀镍反应初期不同基体材料的催化特征。
The microwave technology can shorten the time of preparation of catalyst, optimize the crystallographic texture and improve the catalytic activity. It has a wide application prospect in preparation...
微波技术可以有效缩短制备催化剂的时间，改善催化剂表面的晶体类型，提高催化剂的活性，在催化领域具有广阔的应用前景。
While, over degradation unavoidably occurs under high temperature and chemical catalytic action, and by-products formed at the same time will inhibit the following microbial fermentation.
然而预处理过程不可避免地使秸秆在高温或化学催化作用下过度降解，并伴随着副产物的产生，对后续微生物发酵有抑制作用。
Even the best catalytic converter is unable to process 100 per cent while running at maximum temperature, so allowing the engine to idle for extended periods of time can start to clog the system.
即使是最好的催化转换器无法处理百分之百在运行时的最高温度，这样使发动机长时间的空闲时间就可以开始堵塞制度。
Relations among the conversion and reaction time, the conversion and amount of catalyst were investigated. Basides the relation between catalyst structure and catalytic activity was also discussed.
研究了反应转化率与反应时间、催化剂用量的关系，探讨了催化剂结构与催化性能的关系。
The master at this time received the laboratory analysis of the bunker samples, which indicated sediment and catalytic contamination were abnormally contaminated.
此时船长收到实验室有关燃油样品的分析结果，即含有不正常的沉淀物和催化剂污染物。
The master at this time received the laboratory analysis of the bunker samples, which indicated sediment and catalytic contamination were abnormally contaminated.
此时船长收到实验室有关燃油样品的分析结果，即含有不正常的沉淀物和催化剂污染物。
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