... 钢丝绳冲击式钻眼法 cable drilling system 钢丝绳冲击钻机 cable drill 钢丝绳冲击钻进 churn drilling ...
基于8个网页-相关网页
cable drill rig line up 连接和校准一切
cable tool drill 钢绳冲击式钻机
drill cable 钻井钢丝绳 ; [油气] 钻机钢丝绳
cable tool drill rig 缆式凿井机
cable system drill [机] 顿钻
Drill Cable Car 钻机吊车
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