 |
| |||
| single ping | |||
| à impulsion unique: 13 phrases in 6 subjects |
| Communications | 1 |
| Electronics | 5 |
| General | 2 |
| Nuclear physics | 3 |
| Transport | 1 |
| Радиоактивное излучение | 1 |
|
| |||
| single ping | |||
| à impulsion unique: 13 phrases in 6 subjects |
| Communications | 1 |
| Electronics | 5 |
| General | 2 |
| Nuclear physics | 3 |
| Transport | 1 |
| Радиоактивное излучение | 1 |