 |
| |||
| ultra-structure m | |||
| infrastructure f; microstructure f; structure fine; structure de sous-grain; structure fin | |||
| тонкая структура: 15 phrases in 8 subjects |
| Astronautics | 2 |
| Astronomy | 1 |
| Geology | 2 |
| Mathematics | 1 |
| Medical appliances | 1 |
| Metallurgy | 4 |
| Radio | 3 |
| Radiolocation | 1 |