 |
noun | noun | abbreviation | to phrases
| tracer: 667 phrases in 53 subjects |
| Agriculture | 11 |
| Air defense | 3 |
| Animal husbandry | 4 |
| Architecture | 1 |
| Automated equipment | 2 |
| Automobiles | 12 |
| Aviation | 40 |
| Business | 4 |
| Chemistry | 14 |
| Computer numerical control | 1 |
| Computers | 2 |
| Construction | 8 |
| Desert science | 5 |
| Drilling | 3 |
| Earth sciences | 16 |
| Ecology | 11 |
| Economy | 4 |
| Electric machinery | 1 |
| Electronics | 18 |
| Engineering geology | 16 |
| Environment | 10 |
| Exhibitions | 1 |
| Fishery fishing industry | 1 |
| General | 16 |
| Genetics | 1 |
| Geophysics | 21 |
| Hydroelectric power stations | 3 |
| Information technology | 1 |
| International trade | 5 |
| Life sciences | 1 |
| Logistics | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 66 |
| Military | 3 |
| Mining | 2 |
| Nautical | 1 |
| Nuclear and fusion power | 1 |
| Nursing | 3 |
| Oil / petroleum | 63 |
| Otorhinolaryngology | 1 |
| Plastics | 4 |
| Polymers | 3 |
| Refrigeration | 1 |
| Reproductive biology | 5 |
| Securities | 1 |
| Shipbuilding | 4 |
| Space | 18 |
| Sports | 1 |
| Technology | 213 |
| Telecommunications | 4 |
| Textile industry | 10 |
| Water resources | 5 |
| Wind Energy | 18 |