drill in 训练掌握 ; 深造所 ; 在…方面操练
drill in fluid 钻井完井液
drill-in fluid 钻井液
casing drill-in [矿业] 套管送下程序
pellet drill in method 霰弹钻井法
drill in grammar 语法练习
Drill in the hole collapse 钻孔施工中坍孔
drill in formation 为某种需要而练习排列或变换队形 ; 练队
drill-in 打开生产层
impact drill-in 冲击钻进
Green campaigners said the spill demonstrated the dangers of oil exploration, and called for an end to proposals to drill in the Arctic.
绿色活动家们称泄漏证明了石油勘探活动的危险性，并呼吁终结在北极钻探的提案。
Dr Parsons said data from the research will also be important for oil companies looking to drill in areas where these rivers exist.
帕森斯博士表示，这些研究资料对石油公司也会非常有用，如果他们想在有暗河存在的地区钻探油井的话。
Abruzzi is soaked with sweat as he continues to drill in the dark.
在漆黑的环境下，Abruzzi满身是汗，继续钻着洞。
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