 |
| hot air: 356 phrases in 67 subjects |
| Advertising | 2 |
| Aeronautics | 2 |
| Agriculture | 4 |
| Agrochemistry | 1 |
| Architecture | 1 |
| Astronautics | 2 |
| Automated equipment | 1 |
| Automobiles | 25 |
| Aviation | 14 |
| Cables and cable production | 1 |
| Cement | 3 |
| Combustion gas turbines | 1 |
| Construction | 18 |
| Ecology | 2 |
| Electrical engineering | 1 |
| Electrochemistry | 2 |
| Electronics | 2 |
| Energy industry | 17 |
| Figurative | 8 |
| Firefighting and fire-control systems | 1 |
| Food industry | 4 |
| Forestry | 4 |
| Galvanizing | 3 |
| General | 18 |
| Heating | 1 |
| Household appliances | 1 |
| Idiomatic | 2 |
| Immunology | 2 |
| Informal | 4 |
| Leather | 4 |
| Makarov | 28 |
| Mass media | 2 |
| Meat processing | 1 |
| Mechanic engineering | 5 |
| Medical | 18 |
| Medical appliances | 1 |
| Metallurgy | 2 |
| Microelectronics | 1 |
| Military | 2 |
| Mining | 2 |
| Molikpaq | 2 |
| Natural resourses and wildlife conservation | 2 |
| Nautical | 1 |
| Nuclear physics | 2 |
| Oil / petroleum | 5 |
| Oil and gas | 1 |
| Orthopedics | 1 |
| Pharmacology | 1 |
| Pharmacy and pharmacology | 1 |
| Plastics | 1 |
| Polygraphy | 6 |
| Polymers | 5 |
| Printed circuit boards | 3 |
| Production | 2 |
| Public utilities | 3 |
| Rail transport | 1 |
| Refrigeration | 1 |
| Roll stock | 2 |
| Sakhalin | 2 |
| Slang | 18 |
| Solar power | 1 |
| Technology | 43 |
| Textile industry | 12 |
| Thermal engineering | 12 |
| Transport | 12 |
| Welding | 1 |
| Wood processing | 2 |