Global bounded solutions for reaction - diffusion systems with a full matrix of diffusion coefficients and a balance law 具有扩散系数完全矩阵和平衡律的反应扩散方程组的整体有界解
Standard test method for determining the apparent chloride diffusion coefficient of cementitious mixtures by bulk diffusion 用粒状料扩散法测定水泥混合物表面氯化物扩散系数的标准试验方法
Acoustics - sound scattering properties of surfaces - measurement of the random - incidence scattering coefficient in a reverberation room 声学.表面的声音扩散特性.混响室中无规入射扩散系数的测量
The diffusion coefficient of hsa ( human serum album ) was measured at different concentrations and ph by means of the setup 使用该系统研究了人血清白蛋白分子的扩散系数在不同蛋白浓度和ph值条件下的扩散系数。
The variation of product layer diffusivity with these factors was explained by its dependence on the concentrations of defects in cao and caso4 crystals 产物层扩散系数的变化可以其受氧化钙及硫酸钙结晶缺陷的浓度的影响来解释。
In this paper , the behavior of the ill - posedness of the anisotropic diffusion is analyzed through the energy function 针对各向异性扩散方程中的“病态性”问题,从能量函数的角度对其原因进行分析,并依据稳定性的要求选择合适的扩散系数。
Using simulation experiments and einstein ' s equation , this paper established a method correcting measured gas diffusion coefficient in strata condition 利用模拟实验和爱因斯坦方程建立了一套实测天然气扩散系数的地层条件校正方法。
The diffusion coefficient of bovine serum albumin ( bsa ) was studied by dynamic light scattering in different ionic strength solutions 利用动态光散射技术研究了牛血清白蛋白分子的扩散系数在不同强度离子溶液中随着蛋白分子浓度变化的规律。
For pc , the pulse diffusion layer only depends on the diffusion coefficient of cations and the pulse length , is not related to the concentration of the mass 单脉冲扩散层的厚度仅取决于阳离子扩散系数和脉冲导通时间,与溶液本体浓度无关。
In this paper , we prove existence and uniqueness of strong solutions for stochastic differential equations by a transformation of killing their diffusion coefficients 摘要在这篇文章中我们通过一种去掉扩散系数的变换证明了随机微分方程强解的存在唯一性。
