 |
| естественный откос: 56 phrases in 25 subjects |
| Bridge construction | 1 |
| Construction | 8 |
| Drilling | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Food industry | 1 |
| Geography | 1 |
| Geology | 2 |
| Gold mining | 1 |
| Hydraulic engineering | 2 |
| Hydrology | 1 |
| Loading equipment | 1 |
| Makarov | 2 |
| Mechanic engineering | 2 |
| Military | 2 |
| Mining | 3 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 3 |
| Oil / petroleum | 2 |
| Oil and gas | 4 |
| Oil and gas technology | 3 |
| Road works | 1 |
| Silicate industry | 2 |
| Technology | 8 |
| Transport | 2 |