 |
| |||
| probable life | |||
| вероятный срок службы: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Economy | 3 |
| Nanotechnology | 1 |
| Quality control and standards | 1 |
|
| |||
| probable life | |||
| вероятный срок службы: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Economy | 3 |
| Nanotechnology | 1 |
| Quality control and standards | 1 |