n. 演练
v. 钻(孔)( drill的现在分词 );打(眼);操练;训练
网络 钻孔位; 钻削; 钻探
They´re drilling for oil off the Irish coast.
他们在爱尔兰沿海钻井采油。
By drilling, geologists can take measurements at various depths.
通过钻孔,地质学家可以在不同深度测量。
A highly inflammable liquid escaped into the drilling equipment.
一种高度易燃的液体漏进了钻孔设备。
The decision to allow more offshore oil drilling angered some Californians.
这个允许更多海底石油钻探的决定激怒了一些加利福尼亚人。
Drilling will continue on the site to assess the dimensions of the new oilfield.
钻探还将继续在现场进行以估测新油田的大小。