 |
| English thesaurus | |||
| |||
| AI | |||
| airborne: 248 phrases in 36 subjects |
| Acoustics | 1 |
| Agriculture | 1 |
| American usage, not spelling | 1 |
| Archaeology | 1 |
| Aviation | 1 |
| Biology | 1 |
| British usage, not spelling | 1 |
| Chemistry | 3 |
| Coal | 4 |
| Communications | 17 |
| Computers | 1 |
| Construction | 3 |
| Earth sciences | 3 |
| Economy | 2 |
| Environment | 27 |
| Foreign trade | 1 |
| General | 38 |
| Geophysics | 1 |
| Industry | 5 |
| Information technology | 2 |
| Life sciences | 5 |
| Measuring instruments | 2 |
| Mechanic engineering | 2 |
| Medical | 7 |
| Metallurgy | 1 |
| Microelectronics | 1 |
| Military | 2 |
| Mining | 3 |
| Natural resourses and wildlife conservation | 23 |
| Natural sciences | 4 |
| Nuclear physics | 15 |
| Optics branch of physics | 7 |
| Physics | 1 |
| Refrigeration | 1 |
| Technology | 10 |
| Transport | 50 |