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- The immobilization of PEG on membrane surface is a potent technique to improve the hydrophilicity and anti-fouling ability of the membrane. 在膜材料表面接枝聚乙二醇，可以有效改善膜的亲水性，提高膜的耐污染性。
- Crosslinking reagents such as glutaraldehyde (26, 27), the simplest form, may offer stable coupling of the immunoreactant to the membrane surface. 交联试剂如戊二醛，最简单的结构，可使免疫反应物在膜表面稳定联结。
- It can increase the cross-flow velocity along membrane surface,and make the distribution of velocity more sym... 出水水头、污泥浓度、膜通量、混合液粘度、膜面错流流速等对膜阻力有影响。
- Generally speaking, the fimbriae are necessary for bacteria to colonize on the mucous membrane surface of the host. 一般来说，细菌在感染时需要靠著纤毛吸附于宿主黏膜表面来达到附著的目的。
- The membrane surface was damaged.CONCLUSION: Ethionine and tetracycline can lead to the hepat... 结论:乙硫氨酸和四环素均可不同程度地导致肝细胞的脂肪变性。
- Note that the velocity not too quickly in order to avoid photoptic liquid bubble pinholes membrane surface. 夺纲速率必给功迟，以免感平液起泡、膜背表现针孔。
- Clean-in-place systems can be used to clean membrane modules, with the most rapid flow rate possible to induce turbulence at the membrane surface. 平面清理系统可用于膜组件的清理。
- The results of polysaccharide test show that contents of polysaccharide on membrane surface and its pores of AMBR are more than that of MSBR. 通过测定膜丝上多糖的含量分析了两者在膜污染速率上存在差异的原因,发现序批式膜生物反应器膜丝上的多糖含量要少于好氧式膜生物反应器。
- In glow discharge,Polycarbonate (PC) membrane is modified bydepositing plasma polymer of C_2H_2/CO_2/H_2 onto PC membrane surface. 利用辉光放电技术,将C_2H_2/CO_2/H_2的等离子体聚合物沉积处理聚碳酸酯膜表面进行改性。
- GAC was added into MBR to interfere the formation of cake layer on membrane surface,and to lighten membrane fouling and clogging. 向膜生物反应器(MBR)中投加颗粒活性炭(GAC)以干扰膜面滤饼层的形成,减轻膜污染与膜堵塞。
- Electricity for powering a fuel-cell car is produced when electrons are stripped from hydrogen atoms at catalysis sites on the membrane surface. 当隔膜表面的触媒使氢原子上的电子游离时，即产生电力，供应燃料电池汽车动力。
- A high ratio of anion exchange resinover cation exchange resin leads to the formation of Cu(OH)2 and CuO precipitationin the resin bed and on the membrane surface. 过大的阴阳树脂比例导致树脂床层和膜面形成 Cu(OH)2和 CuO 沉淀;
- Membrane fouling and concentration polarization(CP) increases the density of the remaining component on the membrane surface and accelerates the membrane fouling process. 导致膜污染和浓差极化的主要因素有:悬浮液浓度、颗粒粒径、颗粒表面性质、膜材料以及膜表面的流态等。
- The grafting copolymerization of acrylic acid onto polyester membrane surface using ceric ammonium nitrate initiator system in aqueous solution was studied. 在水溶液中用硝酸铈铵引发体系引发丙烯酸在聚酯膜表面进行接枝共聚反应。
- Although UV printing has many advantages, but photocrosslinking conditions that affect the quality of ink layer, select the also just in membrane surface curing fairly quickly. 虽然UV网印有诸众优不面，但平引发条件的猜测，感化着不朱层的固化质度，拔取不妥，也只是在不朱膜暗不天固化较迟。
- The formation of fouling cake layer on the membrane surface is the major problem that hinders the practical application of membrane bioreactor (MBR) systems. 在膜生物反应器中,活性污泥在膜表面沉积形成滤饼层是造成膜污染的主要因素。
- The ionized form cannot penetrate the cell membrane easily because of its low lipid solubility and high electrical resistance, resulting from its charge and the charged groups on the cell membrane surface. 解离型则由于其脂溶性低，及其电荷和细胞膜表面带电荷基团所产生的高电阻，而不易透过细胞膜。
- Chemical changes of the membrane surface were confirmed by attenuated total reflectance Fourier transform infrared spectroscopy (ATR/FT-IR) and X-ray photoelectron spectroscopy (XPS). 采用衰减全反射红外光谱(ATR/FT-IR)、X-射线光电子能谱(XPS)、扫描电镜(SEM)、接触角、气体渗透、水通量、蛋白质吸附及血小板黏附等手段对制备的PNVP接枝改性聚丙烯微孔膜进行了结构表征和性能测定。
- The developed model was used to simulate a serpentine flow field PEMFC, and the dynamic characteristic parameters such as membrane surface temperature at cathode side and current density during the start-up process of fuel cell were computed. 应用模型对一蛇形流道结构的质子交换膜燃料电池单体进行了数值计算，得到了电池启动过程中电池阴极侧膜表面温度和电流密度等特征参数的动态过程变化曲线。
- The influences of the perovskite oxide structure on oxygen permeability and permeation stability, membrane stability in the reducing environment, membrane surface modification, as well as the potential applications of this method are reviewed. 对钙钛矿型透氧膜材料的结构对透氧量和稳定性的影响、透氧膜在还原性气氛下的稳定性、膜的表面修饰以及混合导体透氧膜在甲烷部分氧化制合成气的应用前景进行了评述。
