 |
| |||
| multiple dives; repetitive diving | |||
| многократные погружения: 32 phrases in 4 subjects |
| Astronautics | 25 |
| Electronics | 1 |
| Nanotechnology | 1 |
| Technology | 5 |
|
| |||
| multiple dives; repetitive diving | |||
| многократные погружения: 32 phrases in 4 subjects |
| Astronautics | 25 |
| Electronics | 1 |
| Nanotechnology | 1 |
| Technology | 5 |