 |
| |||
| электронная пушка | |||
| электронный прожектор | |||
| cathode-ray gun: 7 phrases in 5 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Mass media | 1 |
| Technology | 3 |
| Telecommunications | 1 |
|
| |||
| электронная пушка | |||
| электронный прожектор | |||
| cathode-ray gun: 7 phrases in 5 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Mass media | 1 |
| Technology | 3 |
| Telecommunications | 1 |