片语

catalytic hydrogenation activity催化加氢活性

catalytic hydrolysis activity催化水解活性

catalytic center activity催化中心活性

catalytic oxidation activity催化氧化性能

catalytic reductive activity催化还原活性

catalytic reduction activity催化还原活性

catalytic oxidizing activity催化氧化性

catalytic c activity催化活性

英汉例句

• 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。

• the catalytic activity of nanomaterials also opens potential risks in their interaction with biomaterials.

  催化活性的纳米材料的潜在风险也开始在他们之间的互动与生物材料。

• 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。

• rare earth perovskite-type oxide catalyst as a substitute for traditional rare metal catalyst has a great potential to purify automotive emission due to good catalytic activity and low cost.

  钙钛矿型稀土氧化物催化剂具有较好的催化活性，成本低廉，在替代传统的贵金属催化剂凈化汽车尾气方面潜力巨大。

• the oxygen-releasing anode of nano-oxides film is a new kind of material, having high catalytic activity and long life.

  纳米级氧化物膜析氧阳极是一种新材料，它具有高的电催化活性和长的使用寿命。

• catalytic activity of the double-component metal oxides tested in this paper was mainly dependent on the more active metal oxide and related to proportion between the two components.

  实验结果表明，几种双组分金属氧化物的催化分解活性主要由较高活性的金属氧化物所决定，并与两组分的比例有关。

• the hy zeolite can be recovered and reused to show almost the same catalytic activity as that shown by fresh zeolite.

  hy沸石能够回收和重新使用，显示出与新鲜催化剂几乎相同的催化活性。

• 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 experimental results showed high catalytic activity of the catalyst, mild reaction conditions, and convenient in application.

  实验结果表明该催化剂活性高，反应条件温和，方法简便。

• on other hand, the catalytic activity per equivalent acid of the fiber is almost equal to that of the resin in the case of methyl acetate hydrolysis.

  而在醋酸甲酯小分子水解反应中，纤维状催化剂每摩尔当量酸的催化活性几乎与树脂催化剂相等。

• 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。

• in all cases, the catalytic activity decreased as the amount of the impurity was increased and the effect was in varying degrees with individual impurities.

  杂质普遍地降低了催化活性，尽管它们的影响在程度上是有很大的差别。

• the cause that induces low catalytic activity of gas-sensitive electrode of electrochemical co sensors and its improvement measures have been presented in this paper.

  本文介绍了电化学co传感器气敏电极催化活性降低的原因及其改善措施。

• on the one hand, excellent mimetic enzymes can simulate highly catalytic activity of natural enzyme in vivo (enzyme simulation).

  一方面，开发性能优良的模拟酶，能模拟天然酶在生物体内的高催化活性（酶模拟） ；

• nanometer catalyst material had peculiar crystallographic structure and surface property, thus its catalytic activity and selectivity were too much greater than these of traditional catalyst.

  由于纳米材料催化剂具有独特的晶体结构及表面特性，因而其催化活性和选择性大大高于传统催化剂。

• how to improve its catalytic activity is one of the difficult points and the hot topics in recent years.

  如何提高其催化活性是碳化钨应用研究所面临的主要难点与热点之一。

• here, the objective of our work is to improve the catalytic activity and performance for repeated use of the palladium system by using both ionic liquids and supported ionic liquid-phase catalysts.

  为此，本文将以改善钯体系的催化活性和提高重复使用性为目的，研究离子液体及负载型离子液体催化剂在聚酮合成中的应用。

• 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 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 results show that the new style catalyst possesses higher catalytic activity and narrow product distribution.

  结果表明，这种新型固体酸具有很高的催化活性和较窄的相对分子质量分布。

• stannum tetrachloride was an excellent catalyst for synthesizing dibutyl maleate and had higher catalytic activity than other catalysts.

  四氯化锡是合成顺丁烯二酸二丁酯的良好催化剂，具有较高的催化活性。

• 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 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。

• inherent laws between the average binding energy of valence orbits of molecular systems and the catalytic activity of metal oxides are found by analysis.

  通过分析，我们发现了分子体系的价层轨道平均结合能与金属氧化物催化活性间的内在规律。