système de transmissions: 103 phrases in 19 subjects |
Aviation | 1 |
Communications | 27 |
Computers | 8 |
Cultural studies | 3 |
Earth sciences | 1 |
Electronics | 23 |
Energy industry | 2 |
General | 6 |
Immigration and citizenship | 2 |
Industry | 1 |
Information technology | 16 |
Natural resourses and wildlife conservation | 1 |
Remote sensing | 1 |
Statistics | 1 |
Technology | 1 |
Telecommunications | 3 |
Telephony | 1 |
Transport | 4 |
Work flow | 1 |