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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。
- The samples were characterized by BET, elemental analysis and TG, showing that the organosilane moieties were grafted onto the surface of porous silica by covalent bond. 对所制备的样品进行了不同手段的表征,包括:BET、元素分析和热重分析。
- 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。
- 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 natural silica, clay and feldspar was chosen as original materials.The porous silica ceramic was a very uniform macrostructure and few flaws by investigated its microstructure. 通过显微镜对其显微结构的观察,多孔陶瓷整体结构和孔径厚度非常均匀,具有连续开孔三维网状骨架结构,几乎没有很细的孔径存在。
- 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。
- 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。
- ACTIVATION AND SILANIZATION OF POROUS SILICA BEADS 多孔硅球的活化和硅烷化
- Keywords porous silica;silastic;application;reprocess; 多孔二氧化硅;硅橡胶;应用;再加工;
- Keywords chrysotile;porous silica;nanofibrous;acid leaching; 纤蛇纹石;多孔氧化硅;纳米纤维状;酸浸;
- 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;
- Study on effect of porous silica prepared from wollastonite as reinforcer in silastic 硅灰石制多孔二氧化硅在硅橡胶中的应用研究
- Preparation of Carbon Nano-fiber Washcoat on Porous Silica Foam as Structured Catalyst Support 大孔二氧化硅膜上纳米碳纤维层结构化催化剂载体的制备
- 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
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。
- Desorption-ionization Mass Spectrometry with Porous Silica Gel and Its Derivatives as Matrix 硅胶及其衍生物作为基体的激光解吸离子化飞行时间质谱
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Porous Silica Bead DG-6 with Low Surface Area Used as Matrix of Bonded Phase for Gas Liquid Chromatography 低比表面多孔硅珠DG-6做为气液色谱键合固定相基料
- Experimentation and Analysis about Critical Boiling Heat Transfer on Micro Porous Surface 微小空间多孔表面临界沸腾实验与分析