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- Combination sharpening stones aluminium oxide. 桔红色双面油石。
- As the raw material of aluminium production, aluminium oxide is also lacking. 氧化铝作为铝锭生产的主要原料,其需求量也居高不下。
- Applications of on-line analytical instruments in production of aluminium oxide. 在线分析仪表在氧化铝生产中的应用。
- On-line analyzer for analysis of composition of mother liquor of aluminium oxide. 氧化铝母液成分在线分析仪的研制。
- A basic variety of aluminium oxide,white colour its hardness is higher and toughness slightly lower than that of A. 刚玉的基本品种,白色,与棕刚玉相比,硬度高、韧性稍低。
- A method of N_2O-C_2H_2 flame AAS for determination of aluminium oxide in fluorspar was established. 报道了用笑气-乙炔火焰原子吸收光谱法测定氟石中氧化铝。
- CERAMIC: Aluminium oxide, ceramic tile material, magnesium oxide, talcum and so on. 陶瓷:氧化铝、瓷砖材料、氧化镁、滑石等。
- The outside diameters and the faces, or alternatively the bore and the faces, are coated with aluminium oxide. 外部直径和的面孔,或者孔和的面孔,是一层三氧化二铝。
- Porous anodic aluminium oxide (AAO) template was fabricated by two-step anodization. 摘要利用二次阳极氧化法制备了多孔阳极氧化铝模板。
- The Abrasie products of JU NAN GRINDING WHEEL FACTORY basically consist of two serises.The Aluminium Oxide and silicon-carbide. 我厂主要生产氧化和炭化硅两大系列的磨具。
- When powders aluminium oxide is electrolyzed,how to raise the current efficiency in electrolytic cell and reduce cost is studied in this paper. 对采用粉状氧化铝电解时如何提高电解槽电流效率,降低成本进行了探讨。
- Brown Fused Aluminium Oxide Brown Fused Aluminia is fused and crystalized under high temperature from a mixture of bauxite and otherraw materials. 棕钢玉是以铝岩土,焦碳,铁屑为主要原料,在电弧炉内经高温熔炼结晶而成,它具有硬度高,韧性 大,颗粒锋锐,磨削力强,耐高温,效率高等特点,是优质的磨料磨具材料和高级耐火材料。
- It is the main raw material in manufacturing abrasive products .there are two convential abrasives :aluminium Oxide and Silicon Carbide. 磨料是制造磨具的主要原料,对工件直接起磨削作用。普通磨具使用的磨料有两大类:刚玉和碳化硅。
- Brown aluminium oxide abrasive is fused and crystallized under high temperature from a mixture of bauxite and other materials. 布朗的三氧化二铝磨料,是融合和凝结着高温条件下,从混合铝土矿和其他材料。
- The organic compounds are mainly 9, 10-anthraquinone benzoic acid and so on, then decomposes further to form aluminium oxide. 第二步苯甲酸内盐分解生成氧化铝和有机化合物,生成的有机化合物成分比较复杂,主要成分是9,10-蒽醌等。
- Low-temperature reversible chameleon fluorocarbon paint is prepared with fluorocarbon resin as binder,cobalt as chameleon material and aluminium oxide as filler. 以氟碳树脂为基料,钴盐为变色材料,三氧化二铝为填料制备了低温可逆氟碳变色涂料。
- The paper introduces system construction and major specifications and features of InterBus s. An applied example on aluminium oxide boiling stove DCS is given. 本文介绍了InterBus?S总线的系统结构和主要技术性能、特点以及在氧化铝沸腾焙烧炉分布式控制系统中的应用实例。
- METHODS: The indirubin was chromatographed on an aluminium oxide column and chloroform-ethyl acetate as eluting agent,eluate was recrystalized by methanol-acetone. 方法:采用氧化铝柱色谱法分离靛玉红,氯仿-醋酸乙酯作为洗脱剂,洗脱液用甲醇-丙酮重结晶。
- The circumstances of systematic dispose of aluminium oxide, existing problems and suggestions for improvement in the third period project have been analyzed. 分析了青铜峡铝业集团三期工程氧化铝超浓相输送系统配置情况;提出了存在的问题及改进建议.
- The law provides that these ancient buildings must be preserved. 法律规定,这些古老的建筑应该保存。