 |
| |||
| выработка; штольня | |||
| галерея; туннель | |||
| проезжая часть | |||
| штрек; ходок | |||
| подземная выработка | |||
| 巷道: 303 phrases in 11 subjects |
| Electronics | 6 |
| General | 86 |
| Geology | 29 |
| Gold mining | 3 |
| Military | 1 |
| Mineralogy | 1 |
| Mining | 93 |
| Oil processing plants | 4 |
| Oilfields | 3 |
| Technology | 76 |
| Water resources | 1 |