efficiency | |
gen. | эффективность |
propulsive: 274 phrases in 33 subjects |
Aerodynamics | 3 |
Aerohydrodynamics | 7 |
Apollo-Soyuz | 2 |
Armored vehicles | 2 |
Artillery | 2 |
Astronautics | 84 |
Automated equipment | 7 |
Automobiles | 8 |
Aviation | 17 |
Ballistics | 1 |
Combustion gas turbines | 6 |
Ecology | 1 |
Economy | 1 |
General | 2 |
Geography | 2 |
Hovercraft | 1 |
Makarov | 19 |
Medical | 1 |
Military | 10 |
Missiles | 4 |
Nanotechnology | 6 |
Nautical | 41 |
Navy | 2 |
Oil / petroleum | 2 |
Oil and gas | 1 |
Pharmacy and pharmacology | 1 |
Physics | 3 |
Robotics | 1 |
Shipbuilding | 2 |
Technology | 31 |
Thermal engineering | 2 |
Torpedoes | 1 |
Transport | 1 |