Dewatering and drainage design by pipe well points
管井井点降水
返回 19 条匹配短语对
deep well dewatering
深井降水
dewatering and drainage design by pipe well-points
管井井点降水
Dewatering Well
降水井
gas well dewatering
气井脱水
theory of deep well dewatering
深井降水理论
Tube Well Dewatering
管井降水
clay pipe drainage
瓦管排水
core mould vibration-reinforced concrete drainage pipe
芯模振动钢筋混凝土排水管
design drainage system
排水系统设计
Drainage Design
疏干设计
水系样式
排水设计
给排水设计
Drainage design and construction
排水设计施工
drainage design method
排水设计方法
drainage pipe
排水管道
排水管材
排水管线
排水孔管
排水管
引流管
放泄管
Drainage Pipe Network
排水管网
Drainage Pipe System
排水管网
Gas Drainage Well
瓦斯排放井
瓦斯抽放井
瓦斯抽排井
Gob Drainage Pipe Technology
采空区埋管抽放技术
gob well drainage
采空区抽放
ground well drainage
地面钻井抽采
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