2、

Its reaction constant K, rate constant k_1, activation energy E_ ( a.1) and Arrhenius factor k_ ( 0.1) were determined.

测定了其反应常数K、速度常数k1、活化能E((?),1)及频率因子k(0,1)。

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3、

At the same time, the reaction rate constant, the reaction rate equation, the activation energy, and the arrhenius factor were given. The results show that the esterification is a kind of second-order reaction.

结果表明该酯化反应属于二级反应,同时求出了反应速率常数表达式、反应速率方程、活化能以及指前因子。

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4、

The assurance period of apple seed oil was predicted according to Arrhenius equation and the relation between reaction velocity constant and shelf life.

根据Arrhenius方程和反应常数与货架寿命的关系,预测苹果籽油的货架寿命。

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5、

It is assumed the dynamics equation of fast pyrolysis of biomass could be described by Arrhenius kinetics model, as the formula in the down tube.

假定下降管式生物质快速热解的动力学方程可用Arrhenius一级反应动力学模型,即公式描述。

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6、

The relationship between valley temperature and frequencies in relaxation spectra of the interfacial polarization region follows the Arrhenius equation. The valley temperature and the slope of curve in high temperature area can reflect the compatibility.

界面极化区松弛谱的各点温度和频率的关系符合Arrhenius方程,各点温度和其高温侧松弛曲线线性部分斜率的大小可以反映相容性的好坏。

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7、

2) The slope of Arrhenius curve was increased by adding Ca ( OH)_2 sulfur-fixing agent, the activation energy of the combustion reaction was obviously promoted.

2)固硫剂Ca(OH)2的加入使Arrhenius曲线斜率增大,明显提高了燃烧反应的活化能;

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8、

On the basis of Doolittle and Arrhenius equation, it was showed that the WLF Equation had certain limitation to describe material's behavior, even though it had been used for a long time.

F方程来处理这一问题的。但是从Doolittle方程和Arrhenius方程来考察时,发现该方程的局限性及其所带来的计算误差。

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9、

Many CSTR has the below characters: it has known mechanism, which can be described by the principles of mass conservation and energy conservation, and along with the Arrhenius equation. But the key parameters are unknown.

许多CSTR都具有以下特点:其反应机理已知,可通过物料守恒和热量守恒方程及Arrhenius方程描述,但其中重要参数各异且未知。

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10、

Study on Arrhenius relationship

阿伦尼斯模型研究

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11、

Based on Arrhenius or inverse power law power law model, the statistical methods analysed individual failure time data of constant stress accelerated reliability growth testing ( CSARGT) were given, and these methods were illustrated.

基于Arrhenius或逆幂律幂律模型,对恒定应力加速可靠性增长试验(CSARGT)的单独故障时间数据的情况,给出了统计分析方法,并用数值例说明了这些方法。

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12、

The dependence of diffusion coefficients both of oil and glucosinolates within rapeseed meal on temperature calculated by the model showed a good consistence with Arrhenius equation.

结果表明,各种浸出条件的影响并不完全相同。模型计算的菜油和硫甙在固相内扩散系数与浸出温度的关系符合Arrhenius方程。

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13、

Trypsins from Grass carp have high physiological efficiency of Vmax/ Km and low Arrhenius activation energy ( Ea).

草鱼胰蛋白酶有高的生理转化效率Vmax/Km,有低的Arrhenius活化能值(Ea)。

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15、

the results of data processing show that the lifetime distribution is a weibull one, and the mathematical model that failed is an arrhenius one.

数据处理结果表明,这类NTC热敏电阻器的寿命分布属于威布尔分布;失效的数学模型为阿伦尼斯模型。

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16、

the numerical results show that the scheme is correct and feasible, and that the vfd life is characterized by lognormal distribution, the accelerated model meets arrhenius equation. accurate calculation of the acceleration parameters enables rapid estimation of vfd life.

数值结果表明,该试验方案是正确可行的,VFD的寿命服从对数正态分布,其加速模型符合阿伦尼斯方程,加速参数的精确计算使得快速估算VFD的寿命成为可能。

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17、

arrhenius theory of electrolytic dissociation

阿伦尼乌斯电离理论

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18、

imaging materials - test methods for arrhenius type predictions

成像材料.Arrhenius型预测的试验方法

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19、

the gas phase equations were solved in a euler frame of reference by the turbulent k-ε model and the ebu-arrhenius turbulent combustion model.

气相采用Euler方法处理,并采用标准k-ε双方程紊流模型、EBU-Arrhenius紊流燃烧模型、六通量热辐射模型;

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20、

A master curve of tensile modulus is obtained through the equivalence principle of time and temperature, using the Arrhenius shift factor.

由时温等效原理按Arrhenius移位因子得到基准温度下的拉伸模量主曲线。

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