Diffusion aided by hexamethyldisiloxane is used, whereby complete separation can be achieved in a few hours at room temperature.
利用六亚甲基二硅氧烷扩散分离，在室温下几小时内就能达到完全分离。
Based on experiments, the diffusion mechanism and influential factor of selective uranium separation and acids recovery with ion exchange diffusion dialysis membranes are introduced.
通过初步试验，探讨了用离子交换扩散渗析膜有选择性地回收酸分离铀的机理及影响因素。
Methods According to the routine separation methods fastidious bacteria of the respiratory tract were isolated, and using K-B disc diffusion test their drug -resistance was detected.
方法按细菌学常规方法分离标本中苛养菌，采用K - B纸片扩散法进行药敏检测。
In the chapter 2, we find the separation of variables solutions for nonlinear reaction diffusion equation (2.4) by utilizing the group foliation method.
在第二章中我们主要利用群分支法来求解非线性扩散方程(2.4)的分离变量解。
Therefore, the separation degree between the anodic and cathodic peak potentials in the CV curves can be used to analyze the ion diffusion in three dimensional film electrodes.
因此循环伏安图阴阳极峰电位的分离程度可用于三维膜电极内离子扩散的分析。
The simulation is developed by using cross flow mathematical model and solution-diffusion model for natural gas separation process in spiral-wound membrane modul.
利用错流流动模型及膜渗透的溶解-扩散机理，对螺旋卷式膜组件中天然气的分离过程进行了模拟计算。
We derive the analytic solution of the non-homogeneous fractional diffusion-wave equation under the mixed boundary conditions using the method of separation of variables.
利用分离变量方法导出了在混合边界条件下的非齐次分数阶扩散-波动方程的解析解。
The result shows that the molecular sieves membrane has rather separation performance for N2 and Oa and its separation mechanism is the interaction of Knudsen diffusion and pressure diffusion.
分离结果表明，所合成的介孔分子筛膜对空气具有一定的分离性能，其分离空气的机理为努森扩散和压力扩散共同作用的结果。
A kind of rebuilding gaseous diffusion separation process into Jet Membrane process is explained and it is pointed out that this kind of technique reform might reduce the cost of enriched uranium pe…
本文就扩散分离机器改装为射膜分离机器作了说明，并认为这种改装是减低比能耗、增加单机分离功率可供选择的一种技术改造。
The adsorption and diffusion of oxygen and nitrogen in two samples of carbon molecular sieve used for air separation have been studied by gravimetric method.
用重量法研究了氧、氮在两种空分用炭分子筛上的吸附与扩散。
Two important characteristics of modern corporations are the separation of ownership from control, and the diffusion of equity among the investors.
现代公司的两个重要特征是所有权和控制权的分离及投资者股权的分散。
Besides, the experimental results, along with the expressions by the solution-diffusion model, and the agreement with separation principles are still an...
从实验的结果，分析了内在规律性，并用溶解一扩散模型加以解释。
Besides, the experimental results, along with the expressions by the solution-diffusion model, and the agreement with separation principles are still analyzed...
从实验的结果，分析了内在规律性，并用溶解一扩散模型加以解释。
Besides, the experimental results, along with the expressions by the solution-diffusion model, and the agreement with separation principles are still analyzed...
从实验的结果，分析了内在规律性，并用溶解一扩散模型加以解释。
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