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- Suitable Compound ratio of making Shrinkage compensating complex portland cement for road by using ordinary portland cement clinder,steel slag, cinder,addition and gypsum. 本文研究了利用普通硅酸盐水泥熟料、钢渣、炉渣、适量添加剂和石膏生产微收缩高耐磨道路水泥的适宜配方。
- Cement-like materials made from sludge can be used to replace ordinary Portland cement for up to 20% by weight to produce blended cements without affecting the mortar strength. 污泥制成的似水泥物质亦可取代重量分率20%25的一般波特兰水泥，而不影响制成混合水泥之灰泥强度。
- Able to set and harden under water, as Portland cement. 在水中变硬的能在水下定型并变硬的，如波特兰水泥
- White's South African Portland Cement Company, Ltd. 怀特南非波特兰水泥有限公司
- West African Portland Cement Plc. 西非波特兰水泥股份公司。
- The Binder usually used today is portland cement. 现在使用较多的是普通水泥。
- Portland Cement sales, manufacturing plastic sacks. 普通硅酸盐水泥制造销售，塑料编织袋制造。
- The production capacity is 1500t/d for clinker, while 500,000t/a for Portland cement when mixed with gypsum. 烧成系统生产能力为日产熟料1500吨，掺加石膏后工厂年产硅酸盐水泥500000吨。
- Able to set and harden under water,as Portland cement. 在水中变硬的能在水下定型并变硬的，如波特兰水泥
- We need at the most 100 tons of cement for the project. 这项工程满打满算有一百吨水泥就足够了。
- Portland cement:Binding agent of present-day concrete. 普通水泥:现在所用混凝土的代用品。
- We need cement for our importer of all kind you have. 求购水泥、接合剂，请提供相关的详细资料及报价。
- We are seeking portland cement please sent price list. 我们正寻求波特兰水泥，请寄来价格清单。
- Concrete is a mix of gravel, sand, Portland cement and water. 混凝土混合砾石、沙子、水泥和水。
- Portland cement: Binding agent of present-day concrete. 普通水泥:现在所用混凝土的代用品。
- This paper propounds Fuzzy technology to deal with the uncertainty problem of Expert System for Dam Safety monitoring. 本文探讨了应用模糊技术解决大坝安全监测专家系统中各种知识存在不确定性的问题。
- Shrinkage trend of cement containing 10% GGBS is similar to Portland cement. 掺加10%25矿渣时,收缩特征与硅酸盐水泥相似;
- Portland cement for road GB13693-1992道路硅酸盐水泥
- Portland cement for road GB 道路硅酸盐水泥
- She crossed the street to avoid the area where workers were pouring cement for a new building. （她过马路以避免经过那个工人们正要倒水泥盖新大楼的地区。）
