The diffusion coefficients increased linearly with the increase of temperature.
自扩散系数随温度增加而增大。
The diffusion coefficients of carbon dioxide near the silica surface are anisotropic.
二氧化硅中的二氧化碳的自扩散行为是各向异性的。
A calculation method of the diffusion coefficients of solute atom-vacancy complexes was developed.
提出一种计算溶质原子-空位复合体扩散系数的方法。
The chloride concentration and diffusion coefficients increase with Numbers of freezing-thawing cycles.
氯离子扩散系数随着冻融循环次数的增加而增加。
A good relation exists between the results of electro-osmosis testing and effective diffusion coefficients.
电渗法的实验结果与试件的氯离子有效扩散系数之间具有良好的相关性。
Additionally, the experimental data on diffusion coefficients of liquids and supercritical fluids is scarce relatively.
除此之外，液体和超临界流体扩散系数的实验数据还比较缺乏。
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。
Moisture diffusion coefficients across grain direction increase with medium temperature increasing and humidity decreasing.
随着介质温度的升高，湿度的降低，横向水分扩散系数增大。
To preserve image features, the nonlinear diffusion coefficients are locally adjusted according to the directional derivatives of the image.
而且为了保持图像特征，利用图像的方向导数局部地调整非线性扩散系数。
Air pollution prediction is a direct problem, and deriving diffusion coefficients from the concentration of pollutants is an inverse problem.
空气污染预报属于正问题，而从污染物浓度来求解扩散系数则属于反问题。
P. ), the moisture diffusion coefficients of Maasson pine timber are increasing with moisture content decreasing; when moisture content below F. S. P.
当含水率低于纤维饱和点时 ，水分扩散系数随含水率的下降而减少。
The effects of open boundary and different isopycnal diffusion coefficients on the circulation and thermohaline structure in the North Pacific are examined.
考察了开边界和不同等密面扩散系数对北太平洋环流和温盐结构的影响。
The influence of porosity on the effective diffusion coefficients was studied for 18 of Cubased catalysts, which have the different pore structure parameters.
研究了18种具有不同孔结构参数的铜基甲醇合成粒状催化剂孔隙率对有效扩散系数的影响。
Using these approaches diffusion coefficients were obtained for the first time for complexes under tensile stress condition and no stress condition respectively.
用这些计算方法，首次从实验上求得了空位与溶质原子复合体分别在低张应力状态和无应力状态下的扩散系数。
In this paper a parameterized method based on turbulent statistical theory is proposed to estimate atmospheric diffusion coefficients from sounder facsimile chart.
本文提出了一种基于湍流扩散统计理论的利用声雷达回波图估算大气扩散参数的新方法。
The results show that the asymmetric distribution of orography and that of horizontal diffusion coefficients are likely to be the causes leading to the asymmetric motion.
结果表明：非对称的地形分布和水平扩散系数的分布可能是导致非对称运动的原因。
This paper studies the change characteristics of gas diffusion coefficients of sandstone and mudstone by analyzing the factors influencing the gas diffusion coefficients.
通过分析地层剖面中砂泥岩天然气扩散系数的影响因素，研究了地层剖面中砂泥岩天然气扩散系数的变化特征；
The traditional models for calculating the diffusion coefficients are inconvenient and with much error. In this paper, a new model is set up, which makes the calculation of thed…
但传统的计算氯离子扩散系数的方法比较繁琐而且误差较大，本文将传统的计算模型进行了转化，给出一种简单且更加合理的计算方法。
An experimental system based on digital image holographic interferometry and a novel diffusion cell are designed and constructed for the measurement of mass diffusion coefficients.
自行设计和搭建了数字全息干涉法流体质扩散系数测量实验台。
Collision cross sections as well as electrical conductivity, thermal conductivity, diffusion coefficients and viscosity coefficients of an inductively coupled argon plasma are calculated.
本文计算了电感耦合氩等离子体中各碰撞截面及电导、热导、扩散和粘滞系数。
With the increase of mean cluster size(MCS)at different water activities, multi-layer sorption and capillary condensation occur, which lead to the diminution of diffusion coefficients in P…
结果显示，随着水蒸气活度的增加，膜内水分子簇尺寸增大，并在膜的微孔内产生多层吸附甚至毛细管冷凝，导致扩散系数迅速降低。
The influence of porosity of 18 kinds of Cu - based catalysts of methanol synthesis on the effective diffusion coefficients is studied. The catalysts have the different parameters of pore structure.
研究了18种具有不同孔结构参数的粒状铜基甲醇合成催化剂孔隙率对有效扩散系数的影响。
On the other hand, the diffusion is corresponded with coefficients of turbulent diffusion and wind distribution, the range of horizontal diffusion is greater than that of vertical diffusion.
催化剂的扩散与湍流扩散系数、风场分布相对应，水平扩散范围大于垂直扩散范围。
In this paper, we study coupled diffusion processes with smooth coefficients, which model the system of the molecular motor.
本文研究光滑系数的耦合扩散过程，这是一个刻画分子马达系统的数学模型。
The permeability (P), diffusion (D) and solubility (S) coefficients for polymers and coatings are key parameters that affect a polymer's barrier performance.
聚合物和涂层材料的渗透系数（P）、扩散系统（D）和溶解系数（S）是影响聚合物阻隔性能的关键参数。
Finally, it gave an image de-noising algorithm of coherence enhancing diffusion, which used wavelet coefficients to estimate the image edge according to the wavelets time-frequent analysis function.
针对相干增强扩散计算扩散矩阵较慢的缺点，提出了一种用小波系数估计图像边缘方向的相干增强扩散图像降噪算法。
The coefficients in the equilibrium distribution are determined by the convection coefficient and the diffusion coefficient.
由对流扩散方程的对流系数和扩散系数确定了局域平衡分布函数的系数。
The coefficients in the equilibrium distribution are determined by the convection coefficient and the diffusion coefficient.
由对流扩散方程的对流系数和扩散系数确定了局域平衡分布函数的系数。
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