drilling pipe
短語(yǔ)詞組
- drilling g pipe 鉆桿
- Directional Drilling and pipe laying 定向鉆孔鋪管
- drilling rig pipe racking arm 鉆桿排放懸臂
- drilling and pipe -laying 開槽布管
- fishing through -drilling-pipe 電纜穿芯打撈
- corrosion of drilling pipe 鉆具腐蝕;鉆具侵蝕
- drilling pipe powe 鉆桿動(dòng)力鉗箱
- dual drilling pipe 雙壁鉆桿
- drilling pipe enclosure 鉆桿盒 返回 drilling pipe