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- Good compatibility of surface tensions between emulsion and film forming additive is favorable to film forming. 相容性好、表面张力与乳液匹配的成膜助剂有利于乳液成膜。
- A small band or fold of mucous membrane forming the posterior margin of the vulva and connecting the posterior ends of the labia majora. 阴唇系带一小条构成外阴后部的黏膜,连结大阴唇的后部
- The theta composition of NSA/DMAc solvent mixture played a very important role in the membrane forming. 体系热力学性质稳定的纺丝液体系易于制备出结构致密、选择性高的中空纤维气体分离膜;
- SNT-SM Surface Applicator is a surface applicator resin containing cinnamene and acrylate, with extremely strong membrane forming properties. SNT-SM 表面施胶剂是以苯乙烯和丙烯酸酯共聚而形成的成膜性能优良的表面施胶树脂。
- Iron and steel phosphatization is a porous phosphoric acid membrane forming on the metal surface through the chemical reaction. 钢铁磷化是在金属表面通过化学反应生成一层非金属的、不导电的、难溶的多孔磷酸膜。
- Among them DR4 and DR5 contain death domains (DD) in their cytoplasmic region and can mediate cell apoptosis upon ligation with membrane form TRAIL or soluble TRAIL. DR4和DR5胞浆区具死亡结构域(Deathdomain,DD),与TRAIL结合后可介导细胞凋亡。
- The compounded gum was combined with bletilla hyacinthine gum and PVA in the proportion of 5:1 so that its adhesive ability and membrane forming ability were suitable for giving medicine through airway. 白芨胶与 PVA按体积比 5 :1配制的胶体具有适宜气道内要求的粘附性和成膜性。
- Poly(diethoxyphosphazene)(PEOP) is an inorganic macromolecular substance with backbone of alternating phophorus and nitrogen atoms,and a new potential membrane material with good membrane forming properties. 聚二乙氧基磷腈是以磷、氮原子交替排列作为主链结构的无机高分子,具有良好的成膜性,是一类有潜在应用前景的新型膜分离材料。
- A simple model of dynamic membrane forming in crossflow filtration is presented which can predict filtrate flux and dynamic membrane thickness through the analysis of force on the particles. 摘要通过对错流过滤系统中悬浮颗粒的受力分析,建立动态膜涂膜过程数学模型,可计算整个过程中的膜通量和膜厚度。
- Properties: It is made from PVC resin chlorinated by chlorine gas in solvent surrounding.It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity. 本品由聚氯乙烯树脂在溶剂存在下经氯气氯化而制得,具有优良的溶介特性,良好的电绝缘性、热塑性和成膜性,化学性能极为稳定,耐腐蚀,耐水,不易燃烧,能溶于酮、氯代烃、芳烃、酯及部分醇类。
- East Indian tree that puts out aerial shoots that grow down into the soil forming additional trunks. 东印度一种树,树枝上长出气生根,向下深入土壤中,形成附加的树干。
- The membrane formed inside the porous of support by MOCVD process is resistant to hydrogen embrittlement. 由金属有机气相沈积法(MOCVD)在载体孔内沈积钯膜有助于防止氢的脆化作用。
- When autophagy occurs, a double membrane forms around a cell organ, or organelle. 自噬现象出现时,会在细胞或细胞器的周围形成双层膜。
- The results indicate that the f ibroin membrane formed under suitable condition has a good fastness to hot washing. 结果表明:织物上的涂覆丝素膜经过交联处理可以使涂层具有耐热水洗性能。
- Chloroplast membranes form elongated flattened fluid-filled sacs called thylakoids. 在叶绿体基质中,有许多由膜封闭形成的扁平小囊,称为类囊体。
- membrane forming type bond braker 粘结制止膜形成剂
- HSBC said China was still in talks with other central banks to form additional swap agreements and was likely to expand them to cover all the country's trade with Asia, excluding Japan. 汇丰表示,中国仍在就签订更多货币互换协议与其它央行谈判,并可能扩大至该国与亚洲(除日本外)的所有贸易。
- The pyrolysis mechanism, the reaction kinetics, the formation of carbon and pore structure of PAN-based carbon-carbon composite membrane formed in Ar and vacuum are studied by SEM, TG, FTIR , XRD and Raman analysis and their differences are compared. 同时,采用了SEM、TG、FTIR、XRD及Raman等分析手段对PAN炭膜在氩气氛围下形成过程中的复合效果、热解机理、热解反应动力学、炭结构和孔结构的形成进行了研究,并与真空氛围进行了相应的比较。
- Pathology showed diffuse pulmonary hyaline membrane formed in the alveolus and endo-airways in 11 cases ,located at both lower lungs in 3 cases,at right lower lung in 1 case,coexited right lower and left upper lungs in 1 caes. 病理镜下弥漫性肺泡和终末气道内透明膜形成11例,局限两肺下叶3例,单独右下叶1例,右下叶并左上叶1例。 合并肺出血10 例,PDA13例。
- Some factors affecting gelation rate and membrane structure of asymmetric nylon 6, 6 membrane formed through phase inversion using aqueous alcohol solution as the gelation medium were studied. 本文研究了凝胶介质为醇/水溶液的情况下,在相转换法制备非对称尼龙6,6膜过程中,若干因素对凝胶速度及膜结构的影响。