Methods Using a method based on isotropic reverse diffusion equation from heat diffusion function.
方法由热扩散方程给出了一种各向同性逆扩散方程。

Mechanism of inner crack healing induced by diffusion reaction is accepted by people more and more.
扩散反应导致内裂纹得热愈合是目前普遍被接受得机理。

Arsenic has a diffusion coefficient an order of magnitude lower than that of boron and phosphorous.
砷的扩散系数比硼和磷低一个数量级。

Conclusion. Diffusion of glucose in bovine AF is dependent on strain and the direction of diffusion.
结论牛纤维环中葡萄糖的扩散依靠于拉伸和扩散方向。

Technology diffusion and technology accumulation supplement each other and promote each other mutually.
技术扩散和技术积累相互相承、相互促进。

The influencing factors of exhaust air mixing have been analyzed by continuous point diffusion theories.
用连续点源扩散理论分析了排风混入的影响因素。

This simple result is at the root of the arithmetic and algebra of Brownian motion and particle diffusion.
这个简单的结果是粒子扩散和布朗运动的算术和代数基

An Important Conclusion and Usage about Convergence and Diffusion Properties of Arbitrary Term Progression
任意项级数敛散性的一个重要结论

Analyzing Pollution Pattern in Seaward Firth of Jiaolu Jiang with a Numerical Method of Nonlinear Diffusion
河口海域污染非线性扩散数值解法研究

Fingerprint Image Sharpening and Denoising Method Based on Nonlinear Anisotropic Reverse Diffusion Equation
基于各向异性逆扩散方程的指纹图像锐化去噪方法

Effect of Solid Diffusion Zinc Treatment on Microstructure and Properities of Alloyed Layer of Pure Magnesium
固态扩渗锌处理对纯镁表面组织和性能的影响

The gasphase diffusion mechanism and gas absorbtion mechanism in wet flue gas desulfuration have been analysed.
摘要分析湿法烟气脱硫中的气相扩散机理和气体吸收机理。

Compared with diffusion theory, transport theory based kinetics methods could be used to provide higher accuracy.
与扩散理论相比, 输运理论的计算结果具有更高的精度。

Tendency and research status on brazing and diffusion bonding for titanium as well as its alloy to stainless steel
钛合金与不锈钢的钎焊和扩散焊技术研究现状及发展趋势

The accumulation time and the distribution features of gas hydrate are related with the different diffusion system.
水合物的聚集时间和分布特征与不同的扩散体系有关。

Device used to alter the spatial distribution of radiation and depending essentially on the phenomenon of diffusion.
依靠漫射现象改变辐射空间分布的器件。

Investigation on Horizontal Transport and diffusion Rate of Seeding Agents in Precipitation Enhancement with Aircraft
飞机增雨催化剂水平输送与扩散速率的研究

Model equations of diffusion electric currents and liquid rates were established theoretically and solved analytically.
理论推导了扩散电流与液选的模型方程，得到了解析解。

It indicates the pore pressure was significantly affected by the permeability coefficient and the diffusion coefficient.
指出混凝土的渗透系数或扩散系数对于孔压有着重要影响。

The diffusion coefficients of iron and aluminum and the activation energies of their combination reactions were obtained.
研究得到了铁铝的扩散系数和化合反应活化能。

Results showed that the smaller the diameter of aerosol particle was， the bigger the Brownian diffusion deposition was.
结果表明，气溶胶粒子的粒径越小，布朗扩散越显著

A study of the diffusion of light hydrocarbon and the dynamic equilibrium principle in the migration and accumulation of natural gas
轻烃扩散系数的研究及天然气运聚动平衡原理

Mutual solution and diffusion carry on between tungsten carbide phase and matrix phase when the alloy is heated at high temperature.
碳化钨相与基体相在加热到高温时发生相互溶解和扩散。

Accumulation and Diffusion Gas Rate Characteristics for the Formation of Large and Medium Gas Fields with Different Reserves Abundance in China
我国不同储量丰度大中型气田形成的聚散气速率特征

Relations between the change of relative apparent diffusion coefficient in cerebral infarction and the prognosis of thrombolysis in common carotid artery
相对表观弥散系数与脑梗死颈总动脉溶栓预后