drilling rig
短語詞組
- drilling g rig 鉆架
- hydraulic rotatory drilling -rig 液壓旋挖鉆機
- oil drilling -rig electric drive system 石油鉆機電傳動系統(tǒng)
- rotary drilling rig 旋挖鉆機
- core drilling rig 取芯鉆機;取心鉆機
- floating drilling rig 浮動式鉆探裝置;浮式鉆井裝置;浮泊鉆探設(shè)備
- automotive drilling rig 車裝鉆機
- geological drilling rig 地質(zhì)鉆機
- Platform Drilling Rig Insurance 平臺鉆井機保險 返回 drilling rig