用MCNP/4B程序计算了实验装置上的活化反应率，并与实验结果进行比较。
MCNP/4B code was used to calculate the activation reaction rates on the experimental device. The calculated results are compared with the experimental ones.
本文建立了用改进的活化法与蒙特卡罗计算相结合测量中子反照率的方法。
A new method was developed to measure the neutron albedo by the Monte Carlo code and the activation method.
研究了辽河欢喜岭稠油减压渣油的热转化反应动力学，并计算了它们的反应级数和表观活化能。
The Kinetics of thermal conversion reaction of Huanxiling vacuum residue were also studied with the determination of the order of reaction and apparent activation energy.
用MCNP／4B程序，对核活化法反应计算中的截断能量、通量计数方式、数据库、阈探测器之间的扰动等因素的影响作了分析。
With MCNP/4B code, the influence of cut-off energy, flux tallies, nuclear databases and perturbation on the reaction rates calculation with neutron-activation method are analysed.
本文介绍我们编制的用于计算堆芯燃料元件、堆内部件活化以及核动力装置主、辅系统辐射源强的程序。
This paper introduces the code for calculating the fuel elements, core structures activities, the main and supplementary systems of the nuclear power device.
计算结果表明，中子活化在线分析系统的最优化慢化材料为聚乙烯。
The results lay the foundation for the study of on-line neutron activation analysis system.
计算了初始阶段的反应速度常数和表观活化能；
The values of apparent activation energy and reaction rate constant were calculated.
表观活化能的计算结果表明高活性煤种的存在可以很好的改善混煤的着火性能，并且存在最佳掺混比例。
Apparent activation energy calculating results show that the high reactive coal can improve the ignition property of blended coals and moreover there exists an optimum blending ratio.
计算结果表明，激发态反应活化位垒都比基态的低。
The activation barriers for the exited - state reactions are lower than that of the ground- state.
通过不同介电常数溶剂中丙烯酸乙酯及其衍生物阴离子聚合反应体系能量的计算，求得了此引发反应的活化能。
Via calculating systematic energy of anionic polymerization on ethyl acrylate and its derivative in solvents with different dielectric constants, gain activation energy of this initiation reaction.
在文中提出了移动床式蒸汽活化器和流动床式蒸汽活化器两种方案，并进行了计算和分析。
Two schemes were put forward in the paper: movable bed type steam activation device and fluidized bed type steam activation device, and calculation and analysis were conducted respectively.
同时以软化点为参数建立老化动力学模型来反映两种沥青的老化情况，并计算出活化能。
Based on parameter of softening point, aging kinetics model was established to show aging condition of two asphalts and to calculate activation energies.
利用随机试验法等数值计算方法求得了模型中的表观活化能和视频率因子等动力学参数。
The kinetic parameters in the models, including pseudo activation energy and apparent frequency factor were obtained by using Monte Carlo numerical calculation method.
同步热分析法是一个比较精确的方法，其不但可以计算活化能而且可以同时求解反应级数和反应机理函数。
Simultaneous thermal analysis method is a relatively accurate method, it can not only compute the activation energy but also get reaction order and the conversion function at the same time.
由线性生长速度与温度的关系计算了生长活化能。
The activation energy of growth was calculated from the relation between growing rates and reaction temperature.
提出了一种理论模型以计算原子化的动力学级数和活化能。
A theoretical model has been proposed to calculate the kinetic order and the activation energy for atomization.
介绍了电子转移的一些基本机理，着重介绍了本文所用到的有关自交换电子转移活化模型及计算耦合体系电子转移速率的理论框架。
Some basis mechanics, especially the activation model and the theoretical expression of the electron-transfer rate used in this paper have also been introduced.
计算了各步反应的活化能，探讨了闭环反应的机理。
This paper calculated the activation energy of each step reaction and discussed the mechanism of reactions.
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。
Equal-transition ratio method is applied for the calculation of apparent activation energy (E) from the heat of hydration.
最后由阿累尼乌斯公式计算了气体透过炭分子筛膜的活化能，进一步说明气体透过机理为活化扩散。
The permeation apparent activation energies were calculated according to the Arrhenius equation, and indicated the gas diffusion mechanism was molecular sieving.
在各种动力学因素影响下，测出锰和银浸出速率的控制步骤，计算出反应的活化能，得出动力学方程序。
On the conditions of all kinds of dynamical factors, manganese and silver leaching velocities and controlling procedures were gotten, active energies were calculated, dynamical equations were gained.
通过玻璃化转变温度和表观活化能以及由VF T方程导得WLF方程粘弹系数的两种新计算方法。
Two methods which were derived from the temperature and apparent activation energy at glass transition and from VFT equation were used to calculate the viscoelastic coefficients in WLF equation.
运用热重分析手段对几种阻化剂进行了实验研究，运用化学反应动力学方程计算得到了原煤样与阻化煤样的活化能。
Thermogravimetric analysis technique was used to study several inhibitors and the activation energy of original coal samples and coal-like ones was gained by the chemical reaction dynamic equation.
计算结果表明，随着溅射时氧分压的增加，薄膜的结晶活化能增加，而相应的非晶态与晶态之间的焓差则呈现出相反的变化趋势。
The results showed that the activation energy increased with the increase of oxygen partial pressure, while the enthalpy difference between the as-deposited and the crystalline states decreased.
阐述了各反应通道的可能反应路径，并对各反应通道进行了计算，找出了每个反应通道中基元反应的可能过渡态，给出了各反应的活化能。
We illustrated the possible reaction paths of each channel, and gave the transition states of each reaction channels, then calculated the active energy of each reaction path.
按新配制的活化剂生产32.5级的矿渣硅酸盐水泥、粉煤灰硅酸盐水泥和复合硅酸盐水泥，进行了成本计算，生产每吨水泥分别可获利4.85元、3.75元和22.97元。
The cost of activated grade 32.5 slag silicate cement, fly ash cement and compound cement is calculated. We can gain profits of 4. 85 yuan, 3. 75 yuan, and 22. 97 yuan each ton.
以含稀土氧化物的硼酸盐玻璃为例，计算了玻璃的析晶活化能及晶体生长指数。
Taking borosilicate glasses containing rare-earth oxides as examples both the activation energy of crystallization and crystal growth index were calculated.
分析了其绝热分解的过程，计算了表观活化能、 指前因子和反应热等参数。
Thermal decomposition results were analyzed, and kinetics parameters such as apparent activation energy, pre-exponential factor and reaction heat were calculated.
根据实验所得沸腾曲线，对纳米颗粒悬浮液进行稳态数值模拟，计算了不同过热度下活化核心的密度。
A steady numerical simulation of the effect of nano-particles on nucleation sites in nucleate pool boiling heat transfer was conducted based on the experimental boiling curves.
计算结果发现，六元环结构的机理使异构化反应的活化能大大降低。
The results show that: the mechanism of the six-caned construction make.
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