above sea level: 36 phrases in 17 subjects |
Abbreviation | 1 |
Architecture | 1 |
Aviation | 4 |
Cartography | 1 |
Construction | 2 |
Ecology | 1 |
General | 8 |
Geophysics | 1 |
Hydraulic engineering | 1 |
Makarov | 5 |
Medical | 1 |
Meteorology | 3 |
Military | 1 |
Mining | 1 |
Natural resourses and wildlife conservation | 1 |
Nautical | 3 |
Topography | 1 |