apparent activation energy
表观活化能：在化学反应中
常用释义
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美式发音
基本释义
- 表观活化能：在化学反应中，表观活化能是指在某一特定条件下，反应速率与温度之间关系的一个参数，用于描述反应速率随温度变化的程度。
例句
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1·The apparent activation energy of the inhibitory reaction is 86.阻抑反应的表观活化能为86。
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2·The order of the reaction and apparent activation energy was determined.测定了反应级数和表面活化能。
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3·Reaction apparent activation energy and frequency factor were calculated.求得了反应的表观活化能及频率因子。
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4·The values of apparent activation energy and reaction rate constant were calculated.计算了初始阶段的反应速度常数和表观活化能；
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5·Whereas the apparent activation energy (Q) is affected by microstructure, temperature and strain rate.合金的表观激活能与材料的状态、变形温度及变形速率有关。
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6·In addition, hydrogen donor changed the reaction pathways and increased reaction apparent activation energy.反应动力学考察表明，供氢剂可提高反应表观活化能。
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7·The number of active center and the apparent activation energy and the propagation activation energy of butadiene …测得了丁二烯在本体系中聚合的表观与增长活化能以及活性中心数目。
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8·Equal-transition ratio method is applied for the calculation of apparent activation energy (E) from the heat of hydration.本文建立了一种新的表观反应活化能计算方法——等转化率法。
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9·In the unit kinetic parameters for the reaction rate constant, the frequency factor and the apparent activation energy etc.测定了反应速率常数、频率因子、活化能等动力学参数。
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10·Based on the equation, such kinetics parameter values as the apparent activation energy and the Arrhenius factor were determined.对剧烈失重区间建立了反应动力学模型，求解出此温度区间的表观活化能、频率因子等动力学参数。