大学英语词汇短语释义解析及例句 catalytic activity
释义：
catalytic activity [物化] 催化活性
例句：
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。
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。
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；
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。
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。
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。
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。
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。
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。
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。
Layered lanthanum titanates are some kind of functional materials with higher catalytic activity.
钙钛矿型化合物镧钛酸盐是一种具有较高光催化活性的功能材料。
The results show that the triphase catalysts exhibit excellent catalytic activity and reusability.
结果表明，这类催化剂具有良好的催化活性和重复使用性能。
The catalytic activity of several common reagents in polyurethane pre - polymerization is analyzed.
分析了几种常见的试剂在聚氨酯预聚反应中的催化活性。
The catalytic activity for hydrogenation was related to outer layer valence electron density of Pd.
该催化剂的催化加氢活性与零价钯的外层价电子密度有关。
The experiment indicated high catalytic activity, mild conditions, convenient method and excellent yield.
实验结果表明催化剂催化性能高，反应条件温和，方法简单，收率优良。
The catalytic activity for SO_2 can be increased apparently by adding given cerium component into catalyst.
催化剂中加入一定量的铈组分可明显提高催化剂对SO_2的催化活性。
Although the catalytic activity of angiogenin is rather weak, it is critical for its angiogenic properties.
血管生成素的核糖核酸酶活性很弱，但对它的血管生成活性是至关重要的。
Effects of methanol on the properties and catalytic activity of resin etherification catalysts were studied.
探讨了甲醇对酸性树脂催化剂物化性能和催化性能的影响。
The modified electrode showed a good electrochemically catalytic activity for the oxidation of uric acid(UA).
该修饰电极对尿酸（UA）具有良好的电化学催化特性。
This suggests that conformational integrity of aminoacylase appears to be essential for its catalytic activity.
这表明酶基酰化酶构象的完整性是酶具有催化活力的基础。
Experimental results showed high catalytic activity, mild conditions, the method convenient and excellent yield.
实验结果表明催化剂催化性能高，反应条件温和，方法简单，收率优良。