 |
| |||
| насыщение линии | |||
| line saturation: 16 phrases in 10 subjects |
| Construction | 1 |
| Geology | 2 |
| Hydraulic engineering | 2 |
| Makarov | 5 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas technology | 1 |
| Refrigeration | 1 |
| Seismology | 1 |
| Technology | 1 |
| Thermal engineering | 1 |