rate of diffusion

The effect of several variables on the drying rate of carrot has been investigated. The standard solution of the non-stationary-state diffusion equation was used to analysis the experimental results during the initial phase of the falling rate period of drying.

讨论了几个变量对胡萝卜干燥速率的影响，并用不稳定状态扩散方程的标准解分析了降速干燥初始阶段的实验结果。

Thereafter, based on the process of technical innovation diffusion elaborated and the analysis of corporation adoption with game theory in the process of technical innovation diffusion, the thesis proposes some countermeasures and the suggestions to enhance the rate and level of technical innovation diffusion.

此后，以前文对技术创新扩散过程的阐述和用博弈方法对扩散过程的研究为基础，提出提高技术创新扩散速度和水平的一些对策和建议。

Experiments on the effects of supersolubility temperature and cooling rate on the thickness of concentration boundary layer were carried out in α-BaB 2O 4 crystal growth under diffusion-controlled condition.

我们从实验角度研究了扩散机制下的BaB2O4单晶生长中过饱和温度和降温速率对浓度边界层厚度的影响。

Through EIP, enterprise can very fine merger inside various kinds of resource, reduce the detached island of information, thus meet the demands of information and increasing and rate of diffusion correctly.

通过EIP，企业能很好的整合内部各种资源，减少信息孤岛，从而满足对信息以及增长和扩散速度的需求。

Nevertheless, temperature has a very significant effect on the rate of diffusion.

但是温度对扩散速度却有非常大的影响.

At the same flow rate of ethanol, flame length and flame width of confined jet diffusion flame were all smaller than that of free jet diffusion flame.

结果表明，自由射流扩散火焰呈椭球状，受限射流扩散火焰呈圆锥状。

High brightness, full penetration rate; Used for top diffusion of backlit under LCD.

辉度高, 全透过率高; 用于LCD背光源上扩散.

High brightness, full penetration rate; Used for bottom diffusion of backlit under LCD.

辉度高, 全透过率高; 用于LCD背光源下扩散.

By means of the model, the effect of factors on the kinetic of UN formation was studied, such as temperature, initial ratio of C/ UO2, chemical reaction rate coefficient, nitrogen pressure and stream flowing rate, diffusion of carbon, nitrogen and CO.

利用提出的模型，定性分析了温度、混料比C/UO2、化学反应速率、氮气压力及流速、C/N/CO扩散速率等对整个制备过程动力学的影响。

With the decrease of sanchinoside R_ ( 1) and ginsenoside Rg_1 concentration, the absorption rate is increased, their absorption was is first-order process, besides the passive diffusion mechanism, facilitated diffusion and active transport may also take part in the transport process.

其吸收速率随着浓度的增加而逐渐减小，药物在小肠中的吸收不呈现一级动力学过程，吸收机制除了被动扩散以外，可能还有易化扩散和主动转运；

Photosynthesis is often limited by the rate of CO 2 diffusion from the atmosphere to the chloroplast.

CO2从大气中向叶绿体中的扩散经常限制光合作用的速率.