boreholes是什么意思，boreholes的意思翻译、用法、同义词、例句

[机] 镗孔

[矿业] 炮眼

（为了解地质水文而挖的）钻井

小口径小井（borehole的名词复数）

They also maintained boreholes and water pumps in the camps.

他们同时也维护着营地里的水井和水泵。

The correctness of the result was proved by some underground boreholes.

经过少量的井下钻孔验证，证实了结果的正确性。

The above stated method was successfully applied to 23 large diameter gas drainage boreholes.

采用上述方法已经成功施工23口大口径瓦斯抽排钻孔。

Rivers and boreholes are running dry, crops failing, traditional grazing land turning to dust.

河水断流，井水枯竭，庄稼歉收，曾经的牧场如今已成废墟。

Wall stabilization of highly inclined shale boreholes is important to drill a well successfully.

大斜度井泥页岩的井壁稳定对油气井的正常钻井十分重要。