 |
| reducerende: 17 phrases in 8 subjects |
| Antennas and waveguides | 1 |
| Chemistry | 6 |
| Earth sciences | 1 |
| General | 2 |
| Industry | 1 |
| Metallurgy | 3 |
| Sugar production | 2 |
| Technology | 1 |
|
| reducerende: 17 phrases in 8 subjects |
| Antennas and waveguides | 1 |
| Chemistry | 6 |
| Earth sciences | 1 |
| General | 2 |
| Industry | 1 |
| Metallurgy | 3 |
| Sugar production | 2 |
| Technology | 1 |