deep well dewatering
深井降水
返回 19 条匹配短语对
theory of deep well dewatering
深井降水理论
Dewatering Technology of Vacuum Deep Well
真空深井降水技术
Brine mining in deep well
深井采卤
深井开采
buried depths of deep well anodes
阴极保护
cementing in deep well
深井固井
Deep well
深井
深井钻井
深水井
低密度钻井液
深抽
东濮凹陷
深直井
深井泵
deep well and explosive quantity
大井深和大药量
Deep Well Anode
深井阳极
Deep Well Cementing
深井固井
deep well centrifugal pump
深井离心泵
deep well decline water
深井降水
Deep Well Drilling
深井钻井
深孔钻进
深孔钻
Deep Well Drilling-rig
深层水井钻机
Deep Well Earthing
深井接地
deep well fracturing
深井压裂
deep well functional group
深井作业组
Deep Well Ground Bed
深井地床
deep well hand pump
深井手动泵
deep well injection
深井注入
深井灌注
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