青年中文over drilling的意思
over drilling中文翻譯：
n.超鉆，鉆進過多
drilling───n.鉆孔；訓練，教練；演練；v.鉆孔；訓練（drill的ing形式）
drilling down───向地下鉆；深度探討
crowner drilling───冠鉆
drilling operation───鉆井作業
drilling hole───鉆孔
drilling jobs───鉆井作業
choral drilling───齊聲練習
ocean drilling───海洋鉆探
drilling team───鉆井隊
For those uninitiated in scientific ocean drilling, the previous record was a little over 4 km.───海洋科學鉆探知識的人，先前的紀錄是四公里過一點兒。
exhaustive study of groundwater from over 950 drilling logs has just been published.───對950多篇鉆井日志中涉及地下水問題的詳盡研究剛剛發表。
But the skirmish over drilling is the opening stage of a much bigger fight over environmental policy.───但是這場圍繞鉆探的沖突拉開了更大規模的關于環境政策爭論的序幕。
Use of hand drills instead of powered drilling may help avoid over drilling.───使用手搖鉆代替電鉆可能有助于避免擴孔過頭。
Over-drilling Depth Blasting Method to Excavate Small Coal Pocket One Time───超深孔爆破一次性開挖小煤倉