wind drift : 37 phrases in 15 subjects |
Agrochemistry | 1 |
Artillery | 3 |
Construction | 2 |
General | 2 |
Geography | 3 |
Geophysics | 1 |
Hydrology | 7 |
Makarov | 2 |
Military | 2 |
Nautical | 1 |
Navigation | 1 |
Non-destructive testing | 4 |
Oceanography & oceanology | 1 |
Technology | 5 |
Weapons and gunsmithing | 2 |