 |
| |||
| Zwischenwelle f | |||
| asse intermedio: 57 phrases in 15 subjects |
| Chemistry | 2 |
| Communications | 9 |
| Construction | 2 |
| Earth sciences | 2 |
| Economy | 2 |
| Electronics | 2 |
| Finances | 1 |
| General | 9 |
| Industry | 14 |
| Mechanic engineering | 6 |
| Medical | 2 |
| Metallurgy | 1 |
| Nuclear physics | 2 |
| Technology | 1 |
| Transport | 2 |