 |
| |||
| scale model | |||
| модель уменьшенного масштаба: 7 phrases in 6 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Construction | 1 |
| Economy | 1 |
| Nuclear and fusion power | 1 |
| Technology | 1 |
|
| |||
| scale model | |||
| модель уменьшенного масштаба: 7 phrases in 6 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Construction | 1 |
| Economy | 1 |
| Nuclear and fusion power | 1 |
| Technology | 1 |