 |
| air- jet: 157 phrases in 43 subjects |
| Aerohydrodynamics | 4 |
| Agriculture | 2 |
| Armored vehicles | 2 |
| Astronautics | 3 |
| Automated equipment | 4 |
| Automobiles | 7 |
| Aviation | 7 |
| Bridge construction | 1 |
| Cement | 1 |
| Combustion gas turbines | 1 |
| Construction | 13 |
| Ecology | 1 |
| Electrical engineering | 3 |
| Electronics | 2 |
| Energy industry | 4 |
| Geology | 1 |
| Makarov | 14 |
| Mechanics | 2 |
| Medical | 1 |
| Metallurgy | 1 |
| Microelectronics | 1 |
| Military | 4 |
| Mining | 1 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 3 |
| Nautical | 11 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Perfume | 1 |
| Pharmacology | 1 |
| Pharmacy and pharmacology | 5 |
| Physics | 2 |
| Public utilities | 1 |
| Pulp and paper industry | 1 |
| Refrigeration | 6 |
| Road works | 1 |
| Robotics | 1 |
| Shipbuilding | 1 |
| Technology | 20 |
| Textile industry | 2 |
| Thermal engineering | 8 |
| Tools | 1 |
| Transport | 9 |