dry drilling

常见例句

The NC solid carbide compound-drilling tool used in dry cutting automobile parts is developed.
开发了用于汽车零件干式切削的数控整体硬质合金复合孔加工刀具。
Meanwhile, in Kenya, which has long lorded it over its poorer neighbour, exploration firms keep drilling dry holes, to Ugandans’ delight.
与此同时，使乌干达感到欣慰的是，肯尼亚，这个老是把乌干达看作穷邻居而抬举自己的国家，石油公司在那里一直只能钻出干井，还没能见到半点石油。
Laser welding thin wall bit is characterized by high welding strength of bit teeth, no falling out of the teeth and mass production by non water dry drilling.
激光焊接薄壁钻头的显著特点是钻齿焊接强度高，不掉齿，可以用于无水干钻，便于实现大批量规模化生产。

By 1967 he was broke, having sunk all his cash into wildcat wells, drilling mostly dry holes.
FORBES: Magazine Article
Meanwhile, in dry gas plays like the Haynesville, Barnett and the dry gas portion of the Eagle Ford, companies are basically drilling only the wells they are required to drill under their lease agreements.
FORBES: The Texas Shale Oil & Gas Revolution - Leading the Way to Enhanced Energy Security