 |
| 机架: 845 phrases in 44 subjects |
| Aeronautics | 1 |
| Astronautics | 1 |
| Automated equipment | 1 |
| Automobiles | 3 |
| Aviation | 84 |
| Business | 1 |
| Chemistry | 1 |
| Construction | 6 |
| Drilling | 2 |
| Economy | 1 |
| Electric machinery | 1 |
| Electricity | 1 |
| Electronics | 36 |
| General | 265 |
| Geology | 3 |
| Helicopters | 1 |
| Information technology | 2 |
| Jet engines | 1 |
| Logistics | 1 |
| Materials science | 1 |
| Mechanic engineering | 5 |
| Mechanics | 1 |
| Medical | 1 |
| Metallurgy | 10 |
| Military | 32 |
| Mining | 4 |
| Missiles | 1 |
| Name of organization | 1 |
| Nautical | 3 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 5 |
| Oil and gas | 1 |
| Oil processing plants | 9 |
| Production | 1 |
| Rail transport | 13 |
| Religion | 1 |
| Roll stock | 6 |
| Shipbuilding | 2 |
| Space | 1 |
| Stamping | 4 |
| Technology | 325 |
| Textile industry | 2 |
| United Nations | 1 |
| Wood processing | 1 |