物理过程

The numerical simulation on the burning and slagging in the standpipe of CFBB revealed some features and the influences of some major parameters.

运用本物理模型对CFBB立管内循环物料的燃烧结渣问题进行了计算和分析，揭示了燃烧过程的特征和各因素的影响作用。

The follow up coordinate system is established to make the displacement became a stationary random process.

通过引入随动坐标系，建立了有明确物理意义的随动谱分析方法，使随机位移响应在随动坐标系下成为平稳随机过程

After created qualified grids, discretized physical characteristic, we computed the temperature and velocity field within the standard Model by utilizing CFD techniques. The thesis focuses on the temperature design of supply air, the influence on the platform brought by stopcock wind and local exhaust and the possibility of actualizing the VAV system.

在研究过程中运用CFD模拟的方法，选用标准湍流模型作为物理模型，在优质的网格生成的基础上，对所要研究的物理量进行离散化处理；并就空调送风温度的设定、活塞风、局部排风对站台热环境的影响、全天VAV环控方案实现的可能性等作了详细的理论研究与模拟分析。

These fibers enable energy stored up in chemical compounds to be released during physical movement.

这些纤维能够储存的能量，在化学化合物的过程中释放的物理运动。

On the basis of thoroughly analyzing the industrial bulk polymerization process of styrene, modeling is carried out by the way of theoretical analysis.

建立可靠的数学模型的关键在于对反应体系的物理、化学过程进行全面的定量描述，并推导出相应的质量、能量及动量平衡方程。

Melt superheat treatment is a method to improve the structure and strengthen the mechanical property of metal and alloy.

熔体过热处理主要研究的是金属或合金熔体的结构和物理化学性质随熔体过热处理温度、时间及其在冷却和凝固过程中的变化规律。

The purpose of this research project is to work on the precise theoretic analysis of the production and decay of these SUSY particles within different model paremeter spaces at the perturbative One-Loop level, and try to find the measurable physics processes and physics observables.

本课题是对不同模型参数条件下超对称粒子的产生和衰变特性在单圈图水平上做精确的理论分析，寻找合适的探测过程及物理观测量，为在LHC上发现超对称信号及对超对称理论的检验提供理论上的指导。

Our main work is as follows: the stable laser mode theory in uniform plasmas is extended to non-uniform plasma cases; the discussion of the sufficient and necessary conditions for laser self-focusing in uniform plasmas is developed to non-uniform plasma cases; a quantitative approach to judge the impact of different plasma density distribution on laser self-focusing is proposed; the evolution properties of asymmetric laser filed in non-uniform and uniform plasmas are discussed and mechanisms that symmetric channel-like plasmas can confine the laser centroid around the plasma channel axes and symmetrize initially asymmetric laser beams are proposed; the formation of solitary standing wave in moderate plasma density is studied by PIC simulations and can be explained by stimulated Raman scattering of laser beams in plasmas.

主要工作为：把均匀等离子体中激光的稳定模理论推广到横向非均匀等离子体情形；把均匀等离子体中激光自聚焦的充分和必要条件的讨论推广到横向非均匀等离子体情形；给出横向密度分布不同的等离子体影响激光自聚焦的定量判据。讨论了初始不对称的激光场在横向非均匀及均匀等离子体中的演化特性，并提出了具有对称腔道结构的等离子体箍缩激光质心和对称化初始不对称激光场的物理机制。用粒子模拟讨论了激光场在等离子体中形成孤立驻波的过程，认为前向受激拉曼散射是发生此现象的可能机制。

The effect of combination tannage were studied by measurin g the change of shrinkage temperature during tanning processes, which were perfo rmed with different dosages of three tanning agents in the same tanning order.

通过测定3种鞣剂在相同鞣制顺序不同用量下的鞣制过程中，皮或革收缩温度的变化对结合鞣制效果做了研究，并对鞣制后成革耐老化试验前后的物理机械性能做了测定，同时考查了不同复鞣剂和加脂剂对结合鞣制效果的影响。

The experiments showed that the labeling process was based on physical adsorption of low valent technetium resulted from reduction reaction on the surface of carbon nanomaterials.

实验结果提示，(上标 99m)Tc标记过程是基于还原得到的低价Tc在碳纳米颗粒表面上的物理吸附机理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。