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- cement and cement concrete 水泥及水泥混凝土
- In china, the micro-surfacing is mostly used to bituminous pavement and cement concrete deck at present. 在我国,微表处目前大多用于沥青路面和水泥砼桥面。
- At last of the paper, the typical structure and design are recommended for asphalt concrete pavement and cement concrete pavement over the culvert or underpass. 最后,根据所研究的结果,提出了涵洞、通道上的沥青混凝土路面和水泥混凝土路面的结构设计原则及典型结构。
- Mehta, P.K., and Gjorv, O.E., Properties of Cement Concrete Containing Fly Ash and Condensed Silica Fume, Cement and Concrete Research, Vol.12, 1982, pp.587-596. 詹颖雯、刘玉雯,水中构造物炉石混凝土耐磨特性与设计参数之研究,财团法人中兴工程顾问社,2004。
- Four main factors of the water and cement ratio, complex scoria, cement and water quantity, which influence the chloride permeability in fly ash concrete, were, analyzed with the proposed model. 在此基础上,能利用有限的试验数据方便地由不同的配比对所浇注混凝土渗透性进行预测,有助于准确认识混凝土耐久性随配比参数的变化规律。
- Concrete is a mixture of sand and cement. 混凝土是沙和水泥的混合物。
- This book comprehensively reviews bonding to enamel, dentin and cementum and analyses relevant adhesion mechanisms. 这本书综合评论压焊给牙质和牙骨质和分析相关的黏著机制涂瓷釉。
- A strong hard building material composed of sand and gravel and cement and water. 用沙子、沙砾、水泥和水制成的高强度建筑材料。
- Gravel and cement unite with water to form concrete. 砾石、水泥和水合起来就成了混凝土。
- But since the 1930s and 1940s after the retrocession of Taiwan from Japan the railways have been constructed with steel and cement and are still worth further researches. 台湾光复后到1930、40年代,火车站的建筑风格从钢筋水泥结构匹变,非常值得作深入详实的报导。
- CEMENT CONCRETE RES CEMENT AND CONCRETE RESEARCH 水泥与混凝土研究
- The workmen mixed sand,gravel,and cement to make concrete. 工人们把沙,石子和水泥混和成混凝土。
- Concrete is a mix of gravel, sand, Portland cement and water. 混凝土混合砾石、沙子、水泥和水。
- Concrete is a compound material made from sand, gravel and cement. 混凝土是沙、碎石和水泥的混合物。
- The workmen mixed sand, gravel, and cement to make concrete. 工人们把沙,石子和水泥混和成混凝土。
- Stones and cement binds strongly. 石头和水泥凝固得很牢。
- A paving stone of crushed granite and cement. 人造铺地石用花岗岩碎屑和水泥造的铺路石
- We need some rubber cement and hammer. 我们需要一些橡胶水泥和铁锤。
- Mallen Baker considers cement and steel. 马伦 &%238226;贝克关注水泥与钢铁行业。
- Mix the sand and cement together. 把沙子和水泥混合在一起。