![]() |
| |||
uniform altitude; fixed elevation | |||
constant altitude |
постоянная высота: 47 phrases in 13 subjects |
Aerohydrodynamics | 2 |
Astronautics | 10 |
Automated equipment | 1 |
Aviation | 19 |
Caspian | 1 |
Construction | 2 |
Electronics | 1 |
General | 3 |
Geophysics | 3 |
Makarov | 1 |
Military | 2 |
Technology | 1 |
Textile industry | 1 |