 |
| English thesaurus | |||
| |||
| RTU | |||
| Remote Transmitter: 25 phrases in 13 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Caspian | 2 |
| Computer networks | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Measuring instruments | 3 |
| Meteorology | 1 |
| Military | 8 |
| Programming | 3 |
| Technology | 1 |
| Telecommunications | 1 |
| Thermal engineering | 1 |