| |||
| 开挖隧道矿山法 | |||
| ★ 矿山法 | |||
| 矿山法 (指隧道开挖); 采矿方法 | |||
|
mining methods : 44 phrases in 9 subjects |
| Business | 1 |
| Chemistry | 1 |
| China | 1 |
| Engineering geology | 4 |
| Explosives and Explosive Ordnance Disposal | 8 |
| Mineralogy | 2 |
| Mining | 1 |
| Rail transport | 1 |
| Technology | 25 |
| |||
| 开挖隧道矿山法 | |||
| ★ 矿山法 | |||
| 矿山法 (指隧道开挖); 采矿方法 | |||
|
mining methods : 44 phrases in 9 subjects |
| Business | 1 |
| Chemistry | 1 |
| China | 1 |
| Engineering geology | 4 |
| Explosives and Explosive Ordnance Disposal | 8 |
| Mineralogy | 2 |
| Mining | 1 |
| Rail transport | 1 |
| Technology | 25 |