 |
| |||
| coal bed (при подземной газификации) | |||
| benk; bench; coal shed; coal vein; coal bed | |||
| row | |||
| burned | |||
| coal bank (на открытых работах); bank (на открытых работах); coal seam | |||
| пласт угля: 82 phrases in 10 subjects |
| Energy industry | 4 |
| Gas processing plants | 10 |
| General | 2 |
| Geology | 31 |
| Makarov | 10 |
| Mining | 15 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas | 2 |
| Rail transport | 1 |
| Technology | 6 |