1) diffusion hole
扩散型孔
2) pore diffusion model
孔扩散模型
1.
The pore diffusion model was used to p redict pore diffusivity.
通过间歇吸附动力学实验 ,采用孔扩散模型研究了牛血清白蛋白和γ 球蛋白在阴离子交换剂中的扩散行为 ,考察了蛋白质初浓度和平均吸附密度对孔扩散系数的影响 。
3) lumped pore diffusion model
集总孔扩散模型
1.
In this paper,theoretical models for kinetic study of chromatography in recent years is summarized and several kinds of models used commonly are described such as general rate model,lumped pore diffusion model,equilibrium-dispersive model and transport-dispersive model,and their characteristics and application range are discussed.
本文对近年来色谱分离动力学研究常用理论模型的发展进行了综述,重点介绍了普遍化速率模型、集总孔扩散模型、平衡扩散模型和传递扩散模型4种常用的色谱模型,并讨论了各模型的优缺点及应用范围。
4) pore model of diffusion
孔道扩散模型
5) Diffusion model in the small hole
小孔扩散模型
6) pore diffusion
孔内扩散
1.
The film and pore diffusion model was used to analyze the diffusive mass transfer of EM in both mentioned resins.
采用液膜及孔内扩散模型,模拟不同温度和不同红霉素(EM)初始浓度条件下,大孔吸附树脂HZ816及XAD16吸附红霉素的动态吸附曲线,并获得液膜传质及孔内扩散系数;考察了温度及溶质浓度对红霉素在两种树脂中吸附动力学的影响。
2.
With the film mass transfer,porous diffusion and axial dispersion were taken into account,and a film and pore diffusion model was employed to describe the diffusive mass transfer of .
并采用基于液膜及孔内扩散模型的动力学模型,同时考虑吸附树脂颗粒内外扩散阻力及轴向扩散的影响,研究了固定床上红霉素在大孔吸附树脂中的吸附动力学,并从穿透曲线回归得到液膜传质系数孔内扩散系数。
补充资料：第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条