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- Porous ceramic perform is the important component of composites with interpenetrating networks. 介绍了网络陶瓷预制体的制备方法及研究进展,分析了各种制备方法的特点。
- A filter medium consisting of porous ceramic pipes suitable for use in freshwater and saltwater aquariums. 是一种超高密度多孔滤材，适用于淡、海水水族。
- The laminate model of porous ceramic membranes proposed by Dong Junhang et al was modified. 对董军航等人提出的多孔陶瓷膜层状结构模型进行了改进。
- Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide,baddeleyite powder,and granular polysterol. 采用二氧化锆、斜锆矿粉、碳酸锶及粒状聚苯乙烯制成了锆酸锶多孔陶瓷材料。
- A crucial device of the equipment is infrared flame burner,which is a porous ceramic burner made of infrared radiation naterials that are mixed. 该设备的关键器件为红外火焰燃烧器，它是由红外辐射材料经混合、压挤、焙烧而自然形成的多孔陶瓷燃烧器。
- The application of porous ceramic in the fields of catalyst support, filters and thermal insulation materials are reviewed. 摘要介绍了多孔陶瓷在催化剂载体、过滤器、隔热和耐热材料等方面的应用；
- An idea of gas pyrogenation purification and porous ceramic causing heat by electricity adsorption purification is put forward. 本文从新的角度来解决矿井瓦斯爆炸问题，提出了煤矿瓦斯气体热分解净化和多孔电致发热陶瓷吸附净化的思路。
- Reticulated porous ceramic was a new non-mental material, which had 70%-95% open porosity and three-dimension solid netlike framework. 网眼多孔陶瓷是一种孔隙率高达70%25-95%25，具有三维立体网格骨架结构和贯通气孔的新型非金属多孔材料。
- Porous ceramic with different pore sizes and porosity up to 62.8% were prepared by conventional mechanical foaming method combined with gelcasting using water-soluble polymers. 将传统的机械起泡工艺与水基凝胶注模成型工艺相结合;制备出了不同孔径、孔隙率高达62.;8%25的多孔陶瓷。
- Through the primary exploring, lightweight porous ceramic was prepared whose porosity, compressive strength, and buck density is 57.34%, 5.34MPa and 0.9 g/cm3, respectively. 经中试初步探索制备了气孔率达57.;34%25、体积密度在0
- The paper discussed that Silicon-nitride based porous ceramic was prepared by reaction-sintering and pressless-sintering with the powder of Si as raw material, Al2O3 and Y2O3 as sintering aids, carbon and carbamide as pore-forming agent. 本课题以Si粉为原料，以Al_2O_3、Y_2O_3、Al_2O_3+Y_2O_3等为烧结助剂，以C粉、尿素和碳酸氨为造孔剂，采用反应和常压烧结，同时结合造孔剂法制备氮化硅基多孔陶瓷。
- A kind of artifical bone which was a composite of CeO_2 stabilified tetragonal phase zirconia porous ceramic within H-Z coating and bone morphogenetic protein(BMP) of pig was studied in this paper. 研究H-Z涂层内以CeO2稳定的四方相氧化锆多孔陶瓷,与猪骨形态发生蛋白复合而成的人工骨。
- The porous ceramic samples of La0.67-xBixSr0.33MnO3 (x=0, 0.1, 0.2) compounds have been prepared by solid state reaction. The electrical and magnetic properties as well as the CMR effect of these samples have been studied. 用固相反应法制备了钙钛矿型氧化物La0.;67-xBixSr0
- Adsorbable gases can be separated by porous ceramic membranes under the capillary condensation mechanism of membrane separation, on which prior study was only limited to pure components. 多孔陶瓷膜在毛细管冷凝传质机理的作用下能够有效地分离吸附性气体。而毛细管冷凝膜分离传质机理的研究还很不充分,目前,文献报道仅局限于纯组分气体的传质模型研究。
- Because of their advantageous properties in thermal, chemical and microbiological resistances and ease of cleaning, porous ceramic membranes have been increasingly used in separations. 多孔陶瓷膜由于其优良的耐高温、耐腐蚀、耐微生物侵蚀等性质，近年来被快速地应用于分离领域。
- He nabbed the best seat in the house. 他抢到剧院最好座位。
- The porous ceramics is a line of ceramic materials with porosity; the pores are communicated up to the surface of the ceramic body. 是一类体内含有大量彼此相通并与材料表面贯通的孔道结构的陶瓷材料，可用于过滤与分离、布气、催化剂载体、洁净燃烧、消声材料、隔膜材料等。
- He came in and took a seat opposite to me. 他走进来，坐在我对面的座位上。
- I twisted round in my seat to speak to her. 我坐在位子上转过身来跟她说话。
- She got on the bus and picked a seat up front. 她上了公车,找了个最前面的座位。
