 |
| |||
| principal image; basic representation | |||
| главное изображение: 8 phrases in 6 subjects |
| Construction | 3 |
| Electronics | 1 |
| Oceanography & oceanology | 1 |
| Polygraphy | 1 |
| Security systems | 1 |
| Shipbuilding | 1 |
|
| |||
| principal image; basic representation | |||
| главное изображение: 8 phrases in 6 subjects |
| Construction | 3 |
| Electronics | 1 |
| Oceanography & oceanology | 1 |
| Polygraphy | 1 |
| Security systems | 1 |
| Shipbuilding | 1 |