drill pipe rated depth的意思|示意
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钻杆额定深度
drill pipe rated depth的网络常见释义
钻杆允许下深 ... 钻杆旋转工具 drill rod rotating devices 钻杆允许下深 drill pipe rated depth 钻工 rig hand ...
drill pipe rated depth相关短语
1、 drill-pipe rated depth 钻杆允许下深