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- U型混凝土渠道U-shape concrete canal
- 大U形混凝土渠道冻胀试验Frost Heave in Big U-shaped Concrete Canals
- 砼U型渠道concrete U-shaped canal
- 现代化环保型混凝土搅拌站建设实践Practices of the modern environment-friendly concrete ready-mix station
- 混凝土渠道衬砌底板裂缝的计算与探讨Discussion and calculation of the crevices in concrete underlying board of water channel
- 混凝土渠道衬砌concrete canal lining
- U型U shape
- 乳化蜡型混凝土养护剂的研制与应用The Research and Application of Concrete Curing Agent of Emulsion Wax
- 新型混凝土渠道接缝材料抗冻性能研究Antifreeze Characteristic of New Joint Sealing Material in Concrete Canal
- U型壳U - shell
- 临渭区混凝土渠道衬砌预制件成型设备的选用Selecting of Precast Former of Concrete Lining Canal in Linwei District
- U型槽U -Shape Groove
- 钙矾石型混凝土膨胀剂组成与性能的研究Study on performance and composition of ettringite type concrete expansion agent
- 南水北调中线混凝土渠道衬砌机械化施工技术分析Technique Analysis on Concrete Channel Lining Mechanical Construction of the Center Line of the Diverting Water from South to North Project
- U型箍U-ferrule
- U型拉槽U cutting
- 弹性聚氨酯型混凝土道路嵌缝胶研制与应用Development and Application of A Elastic Polyurethane Inbuilt-Enveloping Glue on Concrete Roads
- U型挡板U stop prate
- 添加高聚物对乳化蜡型混凝土养护剂性能的影响Effect of Addition of Polymers on the Qualities of Concrete Curing Agent of Emulsion Wax
- U型螺钉U type screw