| |||
| underground mining | |||
| deep-mined output; underground winning | |||
| coal getting; coal winning; underground production | |||
| deep mining | |||
|
подземная добыча : 23 短语, 12 学科 |
| 一般 | 5 |
| 地质学 | 1 |
| 库页岛 | 1 |
| 建造 | 1 |
| 技术 | 2 |
| 气体加工厂 | 1 |
| 法律 | 1 |
| 环境 | 1 |
| 生产 | 1 |
| 矿业 | 5 |
| 马卡罗夫 | 1 |
| 黄金开采 | 3 |
| |||
| underground mining | |||
| deep-mined output; underground winning | |||
| coal getting; coal winning; underground production | |||
| deep mining | |||
|
подземная добыча : 23 短语, 12 学科 |
| 一般 | 5 |
| 地质学 | 1 |
| 库页岛 | 1 |
| 建造 | 1 |
| 技术 | 2 |
| 气体加工厂 | 1 |
| 法律 | 1 |
| 环境 | 1 |
| 生产 | 1 |
| 矿业 | 5 |
| 马卡罗夫 | 1 |
| 黄金开采 | 3 |