Based on theory and practice, a number of problems in the process of calcining clinker in vertical cement kiln was analysed.
根据理论和实践总结分析了立窑煅烧水泥熟料工艺过程中存在的问题。
This paper focuses on production process, mechanisms for strength and toughness increasing as well as their existing problems for high-strength compounded gel materials based on cement products.
论述了以水泥为基材制作高强复合胶凝材料的制备工艺、增强增韧机理及其存在的问题。
The strength forming process of humid-plastic cement-soils is expatiated based on the characterization of the cement hydration process in cement-water-clay system.
从水泥在水泥-水-粘土系统中水化的特点出发，阐述了湿塑性水泥土的强度形成过程。
The strength forming process of humid-plastic cement-soils is expatiated based on the characterization of the cement hydration process in cement-water-clay system.
从水泥在水泥-水-粘土系统中水化的特点出发，阐述了湿塑性水泥土的强度形成过程。
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