 |
| |||
| künstliche Erde | |||
| искусственная земля: 38 phrases in 11 subjects |
| Aerodynamics | 6 |
| Aviation | 13 |
| Electronics | 1 |
| General | 2 |
| Geology | 1 |
| Metrology | 1 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 2 |
| Quantum electronics | 1 |
| Radio | 1 |
| Technology | 9 |
|
| |||
| künstliche Erde | |||
| искусственная земля: 38 phrases in 11 subjects |
| Aerodynamics | 6 |
| Aviation | 13 |
| Electronics | 1 |
| General | 2 |
| Geology | 1 |
| Metrology | 1 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 2 |
| Quantum electronics | 1 |
| Radio | 1 |
| Technology | 9 |