 |
| |||
| электронная лампа с непрерывной откачкой | |||
| pumped tube: 15 phrases in 5 subjects |
| Armored vehicles | 3 |
| Lasers | 1 |
| Makarov | 1 |
| Medical | 1 |
| Technology | 9 |
|
| |||
| электронная лампа с непрерывной откачкой | |||
| pumped tube: 15 phrases in 5 subjects |
| Armored vehicles | 3 |
| Lasers | 1 |
| Makarov | 1 |
| Medical | 1 |
| Technology | 9 |