查询词典 deactivation

Based on kinetic experiments, the reaction and deactivation kinetic models are obtained by least square method.

对比实验数据和模拟结果表明，该模型可以较好地模拟稳态条件下的反应过程特征。

The causes of deactivation of this catalyst during a long period on stream are approached, and its activity can...

还探讨了催化剂长期使用中失活的原因，初步找到了用一氧化碳再生的方法。

It was showed that ultrasonic did not change the reaction mechanism. The deactivation of cellulase was studied briefly.

说明氧促进了纤维素酶的失活，采用氮气保护进行水解是减小纤维素酶失活的一种有效措施。

The simulation results showed that cellulase irreversible adsorption was the main reason for the cellulase deactivation.

模拟结果也显示，不可逆吸附是纤维素酶水解效率下降的主要因素。

The results show that the deactivation rates of catalysts were speeded up with increasing the preparation temperature.

结果表明，随著催化剂制备温度的升高，催化剂失活加快。

In the long process, there are many uncertain factors, such as catalyst deactivation and so on.

由于流程长且反应催化剂影响不易确定等因素，乙二醇生产过程的全流程模拟十分困难。

This process is endothermic with rapid carbon deposition and deactivation of the catalyst.

此过程是吸热的，同时很快发生碳积沉并使催化剂活性减低。

This modification includes the piston deactivation, fuel pump reformation, as well as intake and exhaust system rebuilding.

其中的工作包括对活塞、喷油泵和进、排气系统等的改造。

Methods The deactivation model in deepfreeze and survival model at -18℃ of Escherichia coli O157∶H7 in the exported divided chicken were established to obtain the control measures by risk analysis.

建立了出口分割鸡肉中大肠杆菌O157：H7在速冻过程中的失活模型和在－18℃下的存活模型，通过风险分析提出控制措施。

Meanwhile,part of crystalline disaggregation and increase of crystalline size are also due to the catalysts deactivation.

另外，在反应过程中，催化剂部分晶相发生破坏以及晶胞尺寸的增大，也对其失活有一定的作用。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。