 |
|
непредельный : 40 phrases in 19 subjects |
| Aviation | 1 |
| Cables and cable production | 1 |
| Chemistry | 1 |
| Drilling | 2 |
| Electrochemistry | 1 |
| Gas processing plants | 2 |
| General | 1 |
| Grammar | 1 |
| Leather | 2 |
| Linguistics | 2 |
| Makarov | 6 |
| Mathematics | 2 |
| Nanotechnology | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Plastics | 1 |
| Polymers | 2 |
| Space | 1 |
| Technology | 9 |