 |
| депрессионная: 22 phrases in 10 subjects |
| Construction | 2 |
| Electronics | 1 |
| General | 3 |
| Geology | 8 |
| Hydraulic engineering | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Oilfields | 3 |
| Sakhalin | 1 |
| Technology | 1 |
|
| депрессионная: 22 phrases in 10 subjects |
| Construction | 2 |
| Electronics | 1 |
| General | 3 |
| Geology | 8 |
| Hydraulic engineering | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Oilfields | 3 |
| Sakhalin | 1 |
| Technology | 1 |