catalytic action
催化
常用释义
英式发音
美式发音
基本释义
- 催化，[物化] 催化作用；催化酌
例句
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1·The results showed that CTBN had catalytic action on the curing behavior of DCPDCE.结果表明，CTBN对DCPDCE的固化反应具有催化作用；
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2·The catalytic action of esterase would make more ethyl caproate from caproic acid to improve the quality of liquor.利用酯化酶的催化作用，使己酸更多地合成己酯乙酯，以提高酒质。
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3·The heterogeneous catalytic action of transition metal oxides of Fourth period in the liquid phase oxidation of cumene has been investigated.在液相中研究了第四周期过渡金属氧化物在异丙苯氧化中的多相催化作用。
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4·It was found that titanium dioxide possesses not only good catalytic action, but also improves the thermal stability of the resulted copolymer.发现二氧化钛不仅对共缩聚反应具有良好的催化作用，且对提高共聚物的热稳定性亦有贡献。
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5·Hence the catalytic action of mineral decreased, which may be the important reason that char gasification activity decreased with increasing making-char temperature.在高温下灰份的熔融是制焦温度影响煤焦气化速率的最重要原因之一。
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6·The research of the volatilization of the catalysts and the catalytic action of the catalysts on the thermal decomposition of AP or solid propellants are also involved.同时，也涉及这类催化剂的挥发性和对AP及推进剂热分解的催化作用。
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7·The catalytic action of cellulose oxyphosphine palladium complexs in the crosscoupling reaction of organotin reagents with acid chlorides for forming C-C bond is presented.报道了纤维素氧膦 -钯配合物在有机锡试剂与酰氯化合物形成碳 -碳键的交叉偶联反应中的催化作用 ，并对部分反应条件及反应机理进行了研究和探讨。
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8·Progress in research work for effectively lowering the bleaching temperature using transitional metal complexes to stimulate the catalytic action of peroxidase was summarized.综述了过渡金属配合物模拟过氧化氢酶催化过氧化氢进行漂白，有效降低漂白剂的作用温度的研究进展。
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9·The experimental process on synthesis of roxithromycin was studied by using erythromycin oxime and MEMC as raw material under the catalytic action of anhydrous sodium carbonate.研究了以无水碳酸钠为催化剂，红霉素肟与甲氧基乙氧基氯甲醚(MEMC)为原料，一步合成罗红霉素的实验过程。
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10·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。