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- Micro porous layer (MPL) was added between gas diffuse layer and catalyst layer. 摘要:微孔层是加在气体扩散层与触媒层之间,主要功用是藉由毛细作用力帮助液态水的排除。
- This product is made of high-quality charcoal with developed micro porous structure and excellent efficiency for purifying industrial water. 本产品选用优质煤炭为原料,具有发达的孔隙结构,对净化工业水有极好的效能。
- The experiment shows that solvent volatileness could form porous membrane with smooth surface. 同时成膜方法制约着可以形成的膜孔径的大小和分布。
- This firm specializes in the production of soles in leather, rubber, and micro porous materials as well as heels and welting of all types and qualities. 该司专业制造真皮、橡胶,及微孔材料的中底,还有各种档次的鞋跟和贴片。
- The PVDF-HFP(poly vinylidenefluoride-hexafluoro propylene) porous membrane for Li ion polymer battery was prepared by a phase inversion process. 采用倒相法制备PVDF-HFP(聚偏氟乙烯-六氟丙烯)多孔薄膜。
- This is a porous membrane because of the reason, to maintain cutting oil to reduce friction heat, to prevent wire into the attack surface effect. 此皮膜因是多孔质的原故,能保持住切削油减少摩擦热,有防止丝攻表面融着的效果。
- Needy developed PU sole, taking PU as the main raw material and adopting micro porous foaming technology, solves the unglued and broken problems commonly misted in ordinary PU sole. 新研制的聚氨酯鞋底以聚氨酯树脂为主要原料,采用微孔发泡技术,解决了目前国内普通聚氨酯鞋底容易脱胶、断底等问题。
- In this paper, theories of porous membrane fouling and cleaning were explored, and a series of experiments were especially done to clean CaSO4 scale in porous membrane. 本文就对多孔膜的污染问题进行了理论探讨,并针对多孔膜中硫酸钙垢的清洗作了一系列实验。
- Results obtained from the test show that micro porous diffusers are superior to big porous diffuser in oxygen transfer performance index and oxygen adsorbent efficiency of the mixed liquor can be increased significantly. 试验表明,中微孔曝气器的各种性能指标明显优于大孔曝气器,可显著提高混合液中氧的吸收率。
- An appropriate selection of electrode material and optimization of preparation technical skills of electrode porous membrane are very important to improve electric performances of AMTEC. 选择合适的电极材料,优化电极多孔薄膜的制备工艺,对改善AMTEC的电特性将是十分重要的。
- 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. 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;
- In this study, MF membrane was introduced to the dust removal process, ePTFE(expanded poly-tetra-fluoric-ethylene)porous membrane has very slippery surface, with micro-size pores. 膨体聚四氟乙烯(ePTFE)微孔薄膜具有表面光滑,不结露,微孔径小(<2微米)等特点,本文选用ePTFE薄膜作为覆膜滤料,研究了该滤料的过滤性能。
- PVDF/HFP-based porous membranes were covered on one side with silica particles that were brought to the surface of the membrane by the casting solvent during preparation. HFP多孔薄膜的其中一面覆盖著许多可能在成膜过程中因溶剂挥发而被带至表面的二氧化矽(silica)粒子,另一面则较少。
- PVDF porous membranes were prepared by thermally induced phase separation(TIPS) method of PVDF blended with DBP. 以聚偏氟乙烯(PVDF)和邻苯二甲酸二丁酯(DBP)作为膜材料和稀释剂,采用热致相分离法(TIPS法)制备了聚偏氟乙烯(PVDF)微孔膜。
- Ethylene perchloride porous membrane 过氯乙烯多孔膜
- Development of Safety Footwear Series with Micro Porous Polyurethane Outsole 微孔发泡聚氨酯底系列安全鞋的研制
- Keywords micro porous calcium metasilicate;denconite;phermal insulation; 微孔硅酸钙;膨润土;保温材料;
- Ultrahigh Molecular Weight Polyethylene Porous Membrane 超高摩尔质量聚乙烯微孔膜
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品