The diffusion process seems to be accelerating.
传播过程看来正在加速。
The diffusion process is concomitant with recrystallization.
高温扩散过程伴随着再结晶过程。
Distribution of first fitting points on hyperplane is derived in the diffusion process.
求出了一类扩散过程关于超平面的首中点分布。
Considering dividend, we establish the option-pricing model with jump-diffusion process.
研究了股票支付红利的跳扩散过程的欧式期权定价模型。
A new type of diffusion process simultaneously denoising and sharpening images was considered.
提出了一个新的能够同时去除图像噪声和锐化边缘的扩散方程模型。
Visualisation of simulation results is carried on to present the diffusion process of Al-Mg system vividly.
对模拟结果的可视化生动的演示了在原子尺度上铝-镁扩散体系的行为。
In the dependable information diffusion process, epidemic-style protocol has the problem of retransmission implosion.
在信息的可靠扩散过程中，流行病风格的协议存在着重发报文爆炸问题。
The definition and characteristics of the reaction and diffusion process were proven depended on infinitesimal operators.
而反应扩散过程的定义和性质也依赖于其无穷小算子的性质。
This paper reviewed the main theoretical models and the effective factors of diffusion process during the film formation.
介绍了成膜扩散的主要理论模型及影响因素。
Due to some unexpected stochastic events, the pure continuous diffusion process is unable to describe the interest rate behavior exactly.
由于一些不可预测的随机事件的影响，纯粹的连续扩散过程难以正确描述利率变动的行为。
The proportion between the thermalization process and diffusion process possess in all the decay process is determined by photon energy of excitation.
载流子的热弛豫过程与扩散过程在整个衰减过程中所占的比例，取决于激发光子的能量。
Applying the coupling methods, the author establishes the stability in total variation for the diffusion process corresponding to the mean-field model.
应用耦合方法，建立了相应于这个平均场模型的扩散过程的依全变差稳定性。
The movement and diffusion process of pollutants in current of water are affected by water temperature, local flow velocity and direction, stream shape, and so on.
由于污染物在水流中的扩散迁移过程受水温、局部流速与流向、河道形状等因素的影响。
The relative motion concerning the energy, the angular momentum and the fragment deformation relaxations is explicitly treated to couple with the diffusion process.
明确描述了包含能量、角动量和碎片形变弛豫的相对运动，并与核子扩散过程相耦合。
CONCLUSION The transport of recombinant hirudin across xenopus pulmonary membrane was a passive diffusion process which was energy-independent and carrier-independent.
结论重组水蛭素经蟾蜍肺泡膜的转运是一个非能量依赖、非载体依赖的被动扩散过程。
The diffusion process of the vacancy near diamond (001) surface and the effects of temperature on the vacancy diffusion were investigated by molecular dynamics simulation.
用分子动力学方法模拟了空位在金刚石近(0 0 1)表面的扩散过程，研究了温度对空位扩散的影响。
Cathodic reaction rate at open circuit Potential for iron in sulfuric acid containing dichromate ion was controlled by both electron transfer process and diffusion process.
铁在含有一定浓度重铬酸根的硫酸中，自腐蚀状态下的阴极反应速率受重铬酸根阴极还原电子转移过程与扩散过程共同控制。
Different techniques as mechanical pressing, diffusion process and the solvent extraction were tested and compared, and their suitability for industrial application discussed.
研究对比压榨法、油脂扩散渗透法和有机溶剂萃取法的优缺点，探讨其在工业生产上的可行性。
The results indicate that the diffusion process of oxygen and nitrogen in carbon molecular sieve is activated, such an process may be represented by the dual diffusion resistance model.
结果表明，氧和氮在炭分子筛中的扩散是活化扩散，该过程可用双孔模型进行描述。
The conductivity mechanism of this membrane was studied with A. C. impedance method, the experimental results prove that the impedance of the boundary is controlled by the diffusion process.
用交流阻抗法研究了膜的传导机理，实验结果表明界面阻抗受扩散过程控制。
A technical concept, "reverse source quantity", based on artificial neural network, has been pointed out in order to carry out a numerical dynamic simulation on hydrocarbon diffusion process.
前言：提出实现烃类重气泄散态势的动态过程数值预测新构想———基于人工神经网络的“反求源”技术。
In order to learn the abnormal return of the Chinese stock market, we consider the Poisson jump diffusion process trying to capture the jump behaviors of the Chinese and American stock market.
为了研究股市的异常波动，本文引入泊松跳跃过程来刻画中国与美国股市的跳跃行为。
Based on an analysis of rheology and mass transport principle, a mathematical model was formulated for describing the co-extrusion and diffusion process of graded index polymer optical fiber (GI POF).
基于流变学原理和质量传递原理的分析，建立了一个能够描述渐变型聚合物光纤(GIPOF)共挤扩散制备过程的数学模型。
Based on an analysis of rheology and mass transport principle, a mathematical model was formulated for describing the co-extrusion and diffusion process of graded index polymer optical fiber (GI POF).
基于流变学原理和质量传递原理的分析，建立了一个能够描述渐变型聚合物光纤(GIPOF)共挤扩散制备过程的数学模型。
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