blasthole
| drilling
| blasthole | |
| gen. | 爆破孔; 炮眼; 口即筒下; 进水口; 鼓风口 |
| drilling | |
| agric. од. | 条施 |
| bridg.constr. | 掘进 |
| met. | 钻进 |
| met. од. | 钻削 |
| O&G. tech. tech. од. | 钻井 |
| oil | 打钻 |
| textile | 在裁片上钻孔; 斜纹布; 卡其布 |
| UN geol. од. | 钻探 |
| |||
| 爆破孔; 炮眼; 口即筒下; 进水口; 鼓风口 | |||
| 炮孔 | |||
|
blasthole : 55 phrases in 8 subjects |
| Earth sciences | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 44 |
| Geophysics | 1 |
| Hydroelectric power stations | 1 |
| Mineralogy | 1 |
| Mining | 5 |
| Technology | 1 |