底膜

多孔Al2O3陶瓷底膜的表征方法

Characterizing of Alumina Ceramic Membrane

溶胶凝胶法制SiO2底膜的研究

Study on the SiO_2 Coating Film Prepared by Sol-Gel Process

分离系数达到了Alcoa公司产品水平，但支撑底膜传质阻力过大，结构应加以改进。

Ideal separation factors are equivaient to Alcoa product , but the support must be improved to decrease permeation resistance .

本论文还选用聚偏氟乙烯（PVDF）材料，用L-S法制备了聚偏氟乙烯超滤底膜；并以上述PVA交联液为涂层，制备了PVA/PVDF复合膜。

In this study , we prepared ultrafiltration membrane of polyvinylidene fluoride ( PVDF ) as porous support membrane , and prepared the PVA / PVDF composite membranes on the support membrane by spread method .

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

方法利用塑料离心管，微孔滤膜为材料制备微孔底膜插入式培养皿；

Methods The plate insert was made using plastic centrifuge tube and micropore membrane .

特有的全新透气底膜，有效地疏散湿气，让你倍感舒适。

Special brand-new back film evacuates moisture effectively , let you feel more comfortable .

高效反渗透复合膜研究&高分子合金微孔底膜的制备与性能

High performance reverse osmosis composite membrane I.Preparation and performance of polymer alloy microporous supporting membrane

基底膜增厚是由于免疫反应发生于荃底膜。

The basilar membrane accumulation is because the immune response occurs in the fragrant counterdie .

水稻底膜育秧多效唑处理种子的生理效应

Physiologic effect of treating seeds with multieffect triazole ( met ) in rice seedling raising with plastic sheet mulching

以多孔基质材料为底膜，将渗透作用应用于制备工艺是具有发展前景的新方法。

Electroless plating with an osmosis technique will be the process with the bright future for Pd-composite membrane making .

电镜观察荃底膜分为两层，即双膜和结缔组织膜。

The electron microscope observes the fragrant counterdie to divide into two , namely two-film and the knot contracts the organization membrane .

本文从底膜的微结构和材料性质两方面入手，分析底膜微结构对所形成膜的微结构的影响以及底膜与膜之间的材料性质匹配问题，从而确定适合的底膜条件。

In this paper , the effect of substrate micro-structure on membrane micro-structure and material property matching problem between substrate and membrane are discussed at length in order to choose suitable substrate for suspension .

利用明胶底膜技术和透射电镜，对老年大鼠睾丸进行组织学及超微结构的观察。

The technique of fixed Gelatin membrane and transmission electron microscopy were used to study the histological structure and ultrastructure of testicle of old aged rat . A decrease in both the testicle volum and weight was found .

精子在储精囊中成团分布，储精囊具柱状上皮细胞和分泌细胞，底膜和肌肉层较发达，围脏膜中有气管，其盲端和中后段组织结构有差异。

Seminal vesicle , scattered with united sperm , consisted of four layers : columnar cell and secretary cell , developed basal lamella and muscle layer , peritoneal membrane , the blind and the other part had some difference in histological structure .

这说明+4NH通过上皮细胞底侧膜的K+通道进入细胞使pHi降低。

This suggests that + 4NH , which reduces pHi , enter cell via K + channel located on basolateral membrane .

口底恶性肿瘤合并膜性肾病1例报告

Malignant tumor of the floor of mouth in a patient with membranous nephrosis : Report of one case

通过真空作用使培养板底壁的弹性膜发生变形，从而使培养在其上的细胞受到拉伸力作用。

The cells cultured on the bottom of culture plate were stretched according to the deformation of the elastic bottom .