ракетне паливо: 250 phrases in 14 subjects |
Agriculture | 1 |
Astronautics | 103 |
Aviation | 26 |
Chemistry | 9 |
Construction | 3 |
Mechanic engineering | 1 |
Military | 94 |
Nanotechnology | 2 |
Oil / petroleum | 1 |
Perfume | 1 |
Space | 3 |
Technology | 4 |
Transport | 1 |
Weapons and gunsmithing | 1 |