activation energy发音

意思翻译

[物化]活化能

相似词语短语

activation energyserum───活化能谱

enhancer activation───增强子激活

energy───n.[物]能量；精力；活力；精神

license activation───许可证激活

transcriptional activation───转录激活

accumulated energy───储（蓄）能；储能，蓄能

motion energy───运动能量

energy bill───能源法案

power energy───电能

双语使用场景

There was a relationship between the conductance activation energy and detergency.───电导活化能与洗涤效果之间有一定的关系。

The activation energy, before you can have reaction.───这就是反应发生之前的活化能。

influential factors of average activation energy are discussed in this paper.───源岩平均活化能的影响因素进行了讨论。

Activation energy The minimum extra energy that must be put into a system to enable a reaction to occur.───使一个反应能够发生所需要输入系统的最小能量。

Ea Remember, the idea is that you've got reactants and products, and there's some barrier you've got to get over.───是活化能，Ea，is，what，is，an，activation，energy。，记住，活化能的含义是，如果你有反应物和产物，你必须越过一个势垒。

Catalytic reaction speeds up the reaction rate by changing the path of reaction and lowering reaction activation energy.───催化反应通过改变反应的路径，降低反应的活化能，加快了反应速度。

Generally, the activation energy is rather considered as the minimum energy that must overcome in a chemical reaction.───通常情况下，研究者更乐意把活化能看成是（或把活化能理解为）化学反应所必须克服的最小能量。

The reaction of coal spontaneous combustion to produce ethylene is a spontaneous reaction judging by the reaction activation energy.───由反应活化能可知，生成乙烯的反应是一个自发式反应。

Combined with the theory of viscosity, the relationship between diffusion coefficient and activation energy is expressed.───结合粘度理论建立了分子扩散系数与活化能之间的关系；

英语使用场景

Activation energies may often be obtained from rate measurements by using transition state theory.

The overall activation energy grows with the proportion of TMI increases in the monomer.

The apparent activation energy of the inhibitory reaction is 86.

The pyrolysis characteristics and activation energy of coal blends are decided by the blending rate.

Catalysts reduce the activation energy barrier between reactants and products.

At present, it is recommended that the apparent activation energy of hydration reaction at early stage may be used to evaluate the efficiency of anti-freezing admixtures.

The activation energy of clinker formation is reduced.

Because of the low activation energies, such reactions are often readily reversible at room temperature.

ENZYMES enhance reaction rates by lowering the activation energy.