Water Drain Pipe Laying in Housing Toilet
住宅卫生间排水管道敷设
Study on the Technology Laying Drain Pipe With Pad
排水管垫块法施工技术研讨
A Study on the Pipe laying Technology in Shallow beach Sea
滩海铺管敷缆船管道铺设工艺研究
General Design of Shallow Water Pipe and Cable Laying Vessel
滩海铺管敷缆船总体设计
Laying Way of Feeding Pipe and Trough to the Thickener at Coal Preparation Plant
选煤厂浓缩机入料管槽的敷设方式
Comparative Analysis on 4 Kinds of Pipe Material Used in Manifold Laying of Water Supply Pipe
住宅给水管分水布置的4种管材比较
The wire rope laying mechanism design of the lifting system of the vibrating drawing pipe pile engine
振拔管式打桩机提升系统排绳机构设计
treatment advice was put forward on bend buttress pier foundation for laying pipe in soft soil subgrade.
提出了软土地基敷管弯管支墩基础的处理建议。
Using Gas Drainage Technology of Waste Pipe Laying to Dispose Gas for Return Air Corner in Coal Mining Face
采面回风隅角埋管抽放治理瓦斯
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