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1·And comparing with radiation heating, atom diffusion velocity at interface quickened.

与辐射加热相比，接触面处原子扩散速率加快。

2·The mixing layer flow was numerically simulated by the discrete vortex method, in which the diffusion velocity method was adopted to model the viscosity.

对混合层流动进行了数值模拟。采用了离散涡方法。计算中采用扩散速度法处理粘性作用项。

3·The diffusion velocity of the interlayer is direct proportion to welding temperature, the composition of base metal is the key of the welding temperature choice.

中间层的扩散速度与焊接温度呈正比，母材的成分对焊接温度选择有重要影响。

4·The root cause of data remanence of SRAM is determined which is the decrease of excess-carrier recombination rate and carrier diffusion velocity at low temperature.

确定了低温下非平衡载流子复合率及扩散速度的降低，是导致SRAM断电后数据残留的主要原因。

5·The mass transfer equation was introduced into heat transfer model of falling film evaporation. The radial velocity, mass diffusion coefficient and variation of film thickness were taken into account.

将传质方程引入到垂直管降膜蒸发传热模型中，求解时考虑了径向速度、质量扩散系数和膜厚变化对传热的影响。

6·The results indicated that the diffusion and dilution of wastewater jet mainly depended on jet Froude Number, relative depth, and relative velocity.

试验结果表明：污水射流扩散和近区内的稀释度主要决定于射流佛劳德数、相对水深和相对流速。

7·Based on the idea of neighboring regions velocity spread, an algorithm of water wave transmission and diffusion is proposed.

提出了基于邻域速度传播的水波生成与扩散算法。

8·The velocity diffusion current drive and wave absorption will result.

这可导致粒子的速度扩散、动电流及波的吸收。

9·The results showed that the intensity distribution had relation with the velocity of percolation, time, coefficient of convection and diffusion.

发现污染物在土壤中的质量浓度分布与渗流速度、作用时间、扩散系数等有关。

10·The obtained results showed that the effect of external diffusion could be slackened by the decrease of fixed-bed voidage and the increase of space velocity.

计算结果表明，银催化剂床层空隙率的减小或操作空速的增加有利于减弱该催化反应过程中外扩散效应的影响。