 |
| |||
| ослабленная зона | |||
| zone faible: 9 phrases in 6 subjects |
| Astronautics | 3 |
| Forestry | 2 |
| Medical | 1 |
| Oil and gas technology | 1 |
| Phytophathology | 1 |
| Textile industry | 1 |
|
| |||
| ослабленная зона | |||
| zone faible: 9 phrases in 6 subjects |
| Astronautics | 3 |
| Forestry | 2 |
| Medical | 1 |
| Oil and gas technology | 1 |
| Phytophathology | 1 |
| Textile industry | 1 |