 |
| |||
| 浅孔; 浅炮眼 | |||
| 浅炮孔 | |||
| 短距离球穴; 短洞标准杆为3杆的洞 | |||
| 浅眼; 浅铁口 (堵泥量不足的铁口) | |||
| short-hole: 25 phrases in 8 subjects |
| Drilling | 2 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 7 |
| Geophysics | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 2 |
| Rail transport | 1 |
| Technology | 9 |