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| English thesaurus | |||
| |||
| DPT (телекоммуникации константин) | |||
| Dial-Pulse: 33 phrases in 11 subjects |
| Aviation | 1 |
| Electronics | 4 |
| Information security and data protection | 1 |
| Information technology | 1 |
| Makarov | 6 |
| Mass media | 1 |
| Meteorology | 1 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 13 |
| Telephony | 2 |