The new life was bought to the viscous fingering research, due to the presentation of DLA (short for "Diffusion-Limited Aggregation") model, the type of fractal growth models.
以扩散限制凝聚模型(简称DLA模型)为代表的分形生长模型的出现，为研究粘性指进现象带来了新的生机。
By using the molecular dynamics theory and diffusion limited aggregation model of film growth, the fractal phenomenon of the nodule nucleation was well explained.
用分子动力学和薄膜生长的扩散限制聚集模型，薄膜中结瘤微缺陷成核时的分形现象得到了很好的解释。
International technology diffusion is one of the important exogenous variables for promoting technology progress and economic growth.
国际技术扩散是促进技术进步和经济增长的重要外生变量之一。
Some treatment parameters led to boron carbon coating above the boride layer which ACTS as a diffusion barrier and prevents a further growth of the boride layer.
一些处理参数会导致在硼化物层上形成硼-碳层，它将起着扩散垒的作用，阻止了硼化物进一步的生长。
The competition between the diffusion of deposited particles and grain growth of thin films determines surface evolution of thin films.
沉积粒子的扩散和晶粒生长之间的竞争决定了薄膜表面演化。
Based on molecular diffusion model of water vapor a theoretical model of frost growth is established and an experimental set with a liquid nitrogen cooled tube is built up.
以蒸汽分子扩散模型为基础，建立了预测霜层生长过程的数学模型，并建立了以液氮为冷媒的管内强制流动结霜实验台。
The interface structure of composite consists of core material diffusion layer, chilling solidified layer, directional growth layer, and cellular granular layer.
复合材料界面结构由芯材扩散层、激冷凝固层、方向性生长层和胞状晶粒层组成。
In the light of physical mechanism of equiaxed dendrite growth, solute diffusion models for equiaxed growth was improved.
根据等轴枝晶生长过程的物理机制，改进了等轴枝晶生长的溶质扩散模型。
The reaserch method and conclusion can be used in the diffusion process, polymerization and fractal growth phenomena.
所采用的方法和得到的结论可应用于扩散过程、聚集过程和分形生长现象的分析。
The comparison of the calculated values for the model with the experimental data indicated that this model is reliable for diffusion controlled crystal growth.
模型计算与实验数据比较表明，湍流传质模型对扩散传质控制的晶体生长过程是可靠的。
The effects of technological innovation, transfer and diffusion on economic growth will (eventually) lead to the nonlinear process of economic growth in relation to time.
技术创新、转移和扩散对经济增长的作用结果最终使经济增长过程表现为相对于时间的非线性过程。
In the thesis, we investigate submonolayer and multilayers film growth process, especially study the influence of surface heterogeneities on adatoms diffusion and aggregation.
本论文研究了非均匀基底上亚单原子层薄膜与多层薄膜的生长行为，考察了基底的非均匀性对原子扩散、聚集过程的影响。
However, chondrocyte growth is limited by the mass transport in scaffolds as diffusion is likely to be the primary mechanism.
但是在支架材料内部物质传递仅仅依赖于扩散，这是支架材料中细胞生长的主要限制因素。
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。
On the basis of molecular diffusion Fick's law and principles of energy and mass conservation, a simplified model of frost growth on a surface is presented.
根据斐克分子扩散定理及能量、质量守恒原理，提出一种表面霜增长的简化模型。
In order to study the growth mechanism of protein crystals, the surface morphology of(101) face of lysozyme crystals obtained by gas diffusion method was observed by AFM imaging.
为研究蛋白质晶体的生长机理，采用气相扩散法制备溶菌酶晶体，使用原子力显微成像技术观测了溶菌酶晶体（101）生长面的形貌。
The experimental results show that the growth mechanism of the KTP crystal coincides with the linear law and the law of the parabola of surface or volume diffusion of the BCF atomic growth theory.
实验结果表明，KTP晶体生长机制与原子化的BCF生长理论的面扩散或体扩散的线性定律与抛物线定律相吻合。
The technology innovation is the source of modern economic growth. The technology innovation diffusion is an inexhaustible driving force to prosper countries and regions.
技术创新是现代经济增长的源泉，技术创新扩散是国家和地区兴旺发达的不竭动力。
And the new growth theory which emphasizes economies of scale and knowledge diffusion directly proved that spatial optimization can promote long-term growth rate and bring about dynamic benefits.
而强调规模经济和知识扩散的新增长理论直接证明了空间优化能够提高各地区的长期增长速度，从而带来动态利益。
Industrial diffusion effect is one of the main effects which the high-tech industries promote economic growth.
产业扩散效应是高科技产业带动经济的主要效应之一。
The virus diffusion of fruit tree is very serious, which badly threatens the growth of fruit trees and production of fruit industry.
果树病毒的扩散性很强，严重威胁果树的生长发育和果业生产。
The theories about formation of Widmonstatten, Bainite shear and Martensite transformation are introduced, and the theory about growth of diffusion types of ledge is recommended as well.
介绍了关魏氏组织形成的贝氏体型切变理论、类马氏体相变理论和扩散型台阶长大理论。
MethodsK-B paper diffusion and mycelial growth rate methods were used to determine antibacterial activity, respectively.
方法用K-B纸片扩散法和生长速率分别研究了湿生扁蕾对细菌和真菌的抑制作用。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.
利用传统的元胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝晶演变和显微偏析。
At room temperature, al thin film growth on UO_2 followed the VW mode. Under the influence of diffusion action, intensity curves which determine thin film growth mode have some alteration.
室温下，UO_2表面的铝薄膜是以岛状方式生长的，生长过程中由于扩散行为的影响，导致确定薄膜生长方式的强度变化曲线发生了畸变。
However, the main micro-models dealing with the sustainable growth haven't analyses the technology diffusion though they recognized the importance of technological progress.
但当前主要的可持续增长宏观模型尽管已经认识到技术进步的重要性，却都没有对此进行深入的分析。
Technological innovation diffusion is the "cumulative" of technological innovation, and also the source of the growth of technological level and macro economic growth.
技术创新扩散是技术创新的“累积”效应，是宏观技术水平提高与国民经济增长的源泉。
The growth rule obeys the diffusion-controlled mechanism.
其生长规律服从于扩散控制机制。
Last but not least the substrate surface temperature influences growth of the diamond due to surface diffusion and recombination effects.
最后但并不是最不重要的是，由于表面扩散和重新组合的缘故，基体表面温度对金刚石的生长也有影响。
The results show that rare earth elements can efficiently improve the structures of the Chromvanadizing layer, the rate of growth and properties of diffusion layer.
结果表明，稀土元素能有效地改善铬钒共渗层结构，提高共渗层生长速度和性能。
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