 |
| odtwarzanie: 53 phrases in 14 subjects |
| Acoustics | 1 |
| Analytical chemistry | 1 |
| Cinematography | 1 |
| Construction | 3 |
| Electrical engineering | 21 |
| Mathematics | 1 |
| Microsoft | 12 |
| Navigation | 1 |
| Photography | 2 |
| Radioengineering | 1 |
| Sound recording | 2 |
| Technology | 4 |
| Telegraphy | 2 |
| Textile industry | 1 |