cost of drilling发音

意思翻译

钻井成本

相似词语短语

drilling───n.钻孔；训练，教练；演练；v.钻孔；训练（drill的ing形式）

drilling of wells───钻井

drilling down───向地下钻；深度探讨

crowner drilling───冠钻

drilling operation───钻井作业

drilling hole───钻孔

drilling jobs───钻井作业

choral drilling───齐声练习

ocean drilling───海洋钻探

双语使用场景

In the process of drilling, lost circulation can often result in serious drilling accidents, delay the period of drilling and increase the cost of drilling.───钻进过程中，井下泥浆的漏失往往导致严重的钻井事故，从而延长钻井周期，增加钻井成本。

It will cut down the drilling cycle, cutdown the cost of drilling and improve the quality of bit trajectory.───因此可以缩短钻井周期，降低钻井成本，提高井身质量。

cost of drilling is high, and the electric or shallow seismic explorations are limited by layer media and have lower precision.───钻探成本高，浅震和电法都存在有层状介质的局限性及勘探精度的问题。

"We were below the cost of drilling and production costs, so that situation could not last, " he said.───“我们的油价低于开采生产成本，因此这样的局面不会持久”，他说。

Italian oil company Eni SpA said it wasn't seeing any real reductions in its cost of drilling wells.───意大利石油公司EniSpA宣布其钻井成本没有实质性的缩减。

英语使用场景