第三,为了计算孔隙模型的微观波及效率,本文给出了驱替液波及边界的定义,并采用速度法确定其在流场中的位置。
Third, in order to calculate microscopic sweep efficiency in pore models, we define sweep boundary of displacement fluid, and determine it by velocity method.
新的结果时,在量子力学的一个微观层面去了,并在那里相对论情况下,物体的速度将接近光速。
New results are obtained in quantum mechanics when one goes to the microscopic level and, in ther case of relativity, the speed of the object has to be close to that of light.
同时根据材料强度理论和动态强化规律推导出材料微观结构参数与冲击速度之间的关系。
Meanwhile, the relationship between the material microscopic structure parameter and the impact speed has been concluded according to the material strength theory and the dynamic strengthened rule.
结果表明,微观分离使反应速度加快,而向平推流反应器接近。
The results show that microsegregation speeds up the reaction and makes the reaction speed approach to that of piston flow reactor.
并且从微观生长机制角度,分析了溶液纯度、生长速度、流体等因素对晶体质量的影响。
Some factors which can influence the quality of crystal were analyzed , such as purity of solution , growth rate and flow form .
从DKDP晶体生长基元的形成、扩散、吸附等方面研究了DKDP晶体生长的微观机制,提出了提高晶体生长速度的具体方法。
The growth mechanism of DKDP crystal was described by the formation, diffusion and adsorption of growth unit of DKDP crystal. The method of increasing the growth rate was discussed.
从微观方面,本文将利用邓宁的理论框架从所有权、区位和内部化并加上并购的另一特性速度四个方面分析企业进行跨国并购的动机。
This part will analyze the macroeconomic basis and sum up the motives of the enterprises from four aspects: O-advantage, L-advantage, I-advantage and speed.
探讨了岩石的微观裂隙、超声波速度与岩芯变形之间的关系。
Moreover, investigated the relation among the P wave velocity, the micro-crack in rock with the variation of core diameter.
结果表明,熔池中微观组织的生长方向强烈地受激光工艺参数(激光输出功率和扫描速度)和合金成分的影响。
The experimental results show that growth direction of microstructure are strongly affected by laser technology parameters and alloy composition.
最后运用研究得到的结论,将该方法成功运用到了“疏松砂岩微观驱替颗粒运移与渗流规律的可视化图像分析软件”中,效果良好,系统整体速度得到了较大幅度提高。
Finally, we get conclusion, system speed up by using this method in "loosen gritstone microcosmic drive displace granule move and seepage visualization image analysis software." and it works well.
该材料具有良好的微观渗透性、适当的降解速度和抗张强度,有望成为一种较理想的组织工程支架材料。
The results indicated that this material had good microscopic permeability, suitable speed of biodegradation and good tensile strength. This material may be expected a kind...
料浆愈稳定,生坯密度愈高,微观结构愈均匀,但吸浆速度减慢。
The higher the suspension stability, the higher the green density, and the more homogenous the microstructure, but the smaller the permeation rate.
利用可视化微观渗流实验装置进行了高、中、低不同速度下凝析油微观渗流特征实验研究。
Used microscopic flow experimental apparatus to study condensate oil micro-flow characteristics under respectively high, medium and low displacement velocity.
结果表明,无论从微观结构,还是外在特征,挟沙水流速度脉动与浓度脉动之间存在着内在联系。
It has proved that the turbulence of the flow resulting in the sediment suspension and the fluctuation of the concentration of sediment.
本文介绍利用双脉冲激光全息术研究柴油机喷雾油束的宏观运动瞬时速度和喷雾粒子的微观运动速度。
This paper presents some experimental results of the instantaneous macro-speed of diesel fuel spray and the micro-speed of droplets in a diesel fuel spray by using double pulse holographic technique.
激光功率密度和扫描速度对涂覆层微观组织结构有显著影响。
The effect of both laser power density and scanning speed on coating microstructure was remarkable.
此外,减小加工工具尺寸并提高旋转速度也可明显提高搅拌区显微观组织的均匀性。
Furthermore, reducing the tool size and increasing the rotation rate resulted in a significant improvement...
羟基磷灰石与硅灰石复合后不仅沉积hca的速度发生很大变化,而且表面生成的HCA的微观结构也发生了改变。
When wollastonite was added into HAP, both the speed of HCA deposition and the microstructure of HCA formed on the surfaces of the composites were clearly affected.
羟基磷灰石与硅灰石复合后不仅沉积hca的速度发生很大变化,而且表面生成的HCA的微观结构也发生了改变。
When wollastonite was added into HAP, both the speed of HCA deposition and the microstructure of HCA formed on the surfaces of the composites were clearly affected.
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