膜孔

以KNO3为入渗溶液，模拟研究了硝态氮在膜孔灌肥液自由入渗条件下的运移过程。

With solution for irrigation , the transport processes of nitrate nitrogen under film hole free irrigation with fertilizer was studied .

膜孔多向交汇入渗影响因素试验研究

Experimental Study on Influential Factors in Film Hole Bilateral Interference Infiltration

彩色显像管用电子枪G1膜孔品质问题探讨

G_1s vent Quality Problem Probing of the Electronic Gun for CPTs

膜孔耦合截止衰减器基于Fourier级数的电磁脉冲孔耦合数值分析

Numerical Analysis of the Electromagnetic Pulse Coupling through Apertures Using Fourier Series

充分供水条件下膜孔入渗的Philip模型

A Philip Model of Film Hole Infiltration under Adequate Water Supply

其原因可能是此时形成的含有铁盐的活性污泥絮体为微絮物，比较碎小，在初期容易形成膜孔的吸附及堵塞阻力Rf。

The reason may be that activated sludge containing ferric floc is too small and adsorbed to the membrane pore to make a blocking resistance Rf .

论述了CO2对聚合物增塑作用的大小和CO2在聚合物材料中向外扩散的速率是最终影响膜孔结构形态的两个基本因素；

The final structure of porous membrane is decided by the diffusion speed of supercritical CO2 fluid inside the polymer and the plasticizing effect of polymer caused by supercritical CO2 fluid .

为促进金属粒子在膜孔中生成，采用膜相渗透和化学镀结合的方法，研究了化学镀NiCo/PTFE磁性复合膜的工艺。

Ni-Co / PTFE ( polytetrafluoroethylene ) composite coating was prepared making use of in-situ permeating electroless plating so as to improve the distribution of the metal particulates in the pores of PTFE .

结果ATA与腘动脉的分叉点到骨间膜孔前侧缘距离为（15.7±1.6）mm。

Results The length in average of the ATA between its origin and the interosseous foramen was ( 15 . 7 ± 1 . 6 ) mm .

把Nafion树脂浸入到不同的聚四氟乙烯（PTFE）多孔膜孔中，制成Nafion/PTFE复合膜用于质子交换膜燃料电池（PEMFC）。

The Nafion / PTFE composite membrane for proton exchange membrane fuel cell ( PEMFC ) was synthesized by impregnating Nafion resin into pores of various PTFE porous substrate membranes .

添加5wt%的Nano-ZnO颗粒能够有效地调控膜孔结构，改变膜孔分布，改善膜的过滤性能，提高膜的水通量。

The results confirmed that the addition of 5wt % nano-ZnO could effectively dominate membrane pore structure and distribution , which improved membrane filtration performance and water flux .

方法在30具（60侧）成人整尸上对ATA、骨间膜孔等进行观测。

Methods The ATA and the oval foramen of the interosseous membrane on the proximal tibia were studied with 60 specimens of the lower extremities procured from adult cadavers .

双排气膜孔出流对换热的增强效果随孔排距的增加先增大后减小，在孔排距为10D时最大。

The heat transfer enhancement increases and then decreases with the increase of the distance between rows , and is highest when the distance between rows is10D .

磷酸阳极氧化铝膜孔的尺寸为50～70nm，孔在二维平面的排列周期性不好。

The hole diameter of the membrane anodized in phosphate acid is approximately 50 ~ 70nm without ideal periodicity ;

为了改善了PVDF多孔膜孔的结构和孔的连通性，从而改善了电解质溶液的吸收和离子的迁移，本章制备了PVDF/PEO-b-PMMA凝胶聚合物电解质，并研究了其电化学性能。

In order to improve the porous structure of the PVDF macroporous membrane , thus facilitating electrolyte uptake and ionic migration , the PVDF / PEO-b-PMMA gel polymer electrolytes were prepared , and then its electrochemical properties were investigated .

实验中采用界面聚合法制备聚酰胺多孔微囊，然后利用等离子体接枝填孔聚合法将PNIPAM接枝在微囊壁的膜孔中。

Interfacial polymerization was introduced to prepare polyamide porous microcapsules , and plasma-graft pore-filling polymerization was used to graft PNIPAM into the pore of the microcapsule membranes .

根据对传热系数和膜孔内传质机理的研究，最后得到了真空膜蒸馏脱除水溶液中VOC全过程的数学模型。

Finally , by studying the heat transfer coefficient and the mechanism of mass transfer through the membrane pores , a complete mathematical model was proposed for the removal of VOC from dilute aqueous solutions by VMD .

细胞过孔分析仪（CTA）是一种国外新发明的血液流变学仪器，不仅能在很短时间内测量出大量红细胞通过膜孔的平均时间，还能给出这些细胞过孔时间的分布。

The Cell Transit Analyser ( CTA ) is a newly invented instrument , which can not only measure the average time for a large number of red blood cells through micropores but also give distribution of the transit time .

用电镜法和渗透率法对PVDF-300超滤膜表面的孔径分布、孔隙率以及膜孔密度等结构参数进行了测定。

This study adopts the scanning electron microscope ( SEM ), the field emission scanning electron microscope ( FESEM ) and permeability rate method to determine ultrafiltration membrane ( PVDF-300 ) configuration parameters such as surface pore size distribution , porosity , pore density and so on .

单膜孔肥液点源入渗水分特性研究

Analysis of the Water Characteristic in Film Hole Fertilizer Solution Infiltration

优化陶瓷膜孔结构的新型浆料分散剂

Optimization of Pore Structure of Ceramic Membrane With Efficient Slurry Dispersant

真骨鱼卵膜孔奇异结构的数学建模

Building of Mathematical Model of Unusual Structure on Teleost 's Micropyle

煤基炭膜孔结构形成的研究

Study on the Formation of Pore Structure in Coal-Based Carbon Membrane

气膜孔形状对涡轮叶片气膜冷却效果的影响

Influence of Air-film Hole Shapes on Turbine Blade Air-film Cooling Effectiveness

大肠杆菌多重耐药负性调节基因及膜孔蛋白的研究

Research of Multiple-antibiotic-resistance Negative Regulation Gene and Porin of Escherichia Coli

可控细胞膜孔形成蛋白基因的克隆与表达

Cloning and expression of controllable cell membrane pore-forming protein gene

带肋和气膜孔内冷通道换热机理研究

Heat Transfer in Rectangular Channel with Rib Turbulators and Film-Cooling Holes Considered

沟底膜孔灌水条件下土壤水入渗规律的数值模拟

Numerical simulation of soil water movement under condition of film hole irrigation

气膜孔角度对导叶冷却效果影响的数值研究

Numerical investigation on film cooling effectiveness of stator blade with different angles

膜孔灌溉条件下玉米灌溉制度试验研究

Study on Irrigation Schedule of Corn under Film Hole Irrigation