|
NN : 25 phrases in 11 subjects |
| Antennas and waveguides | 1 |
| Chemistry | 2 |
| Construction | 3 |
| Earth sciences | 1 |
| Government, administration and public services | 1 |
| High energy physics | 2 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 1 |
| Technology | 10 |
| Telecommunications | 1 |
| Transport | 2 |