catalytic activity
催化活性：催化剂存在时化学反应速率的增加。
常用释义
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美式发音
基本释义
- 催化活性：催化剂存在时化学反应速率的增加。
例句
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1·Results showed this catalyst has high catalytic activity and stability.实验表明，这种固载催化剂催化活性高，重复使用性能好。
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2·Binding of dioxygen and catalytic activity are the promising properties.其主要性能为结合分子氧和催化活性。
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3·The results show that the polymers have catalytic activity of n-butyl acetate.结果表明，腰果酚醛铁聚合物具有催化合成乙酸丁酯的性能；
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4·The results showed that the model complexes the high catalytic activity was high.实验结果表明，该模型化合物具有较高的催化活性。
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5·The structure, conductivity and catalytic activity of LaSr-Co-O have been studied.对钴酸锶镧的结构、导电性及催化活性等进行了研究。
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6·The catalytic activity rises with the concentration of C3H6 and decreases with GHSV.催化剂活性随c 3 H 6浓度的增加而升高，随空速的增加而稍有下降。
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7·The catalytic activity of the succinimide resin for hydrolysis of esters was studied.并考察了该树脂在酯水解反应中的催化活性。
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8·The experimental results show that the catalyst has high catalytic activity and stability.结果表明，该催化剂具有较高的催化活性和稳定性。
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9·The molecular weight of the polymers obtained increased with decrease in catalytic activity.聚合物的分子量随着催化活性的降低而升高。
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10·Objective To study the catalytic activity of ceric sulfate in the synthesis of butyl acetate.目的研究硫酸铈在合成乙酸丁酯工艺中的催化性能。