navigation system, global: 43 phrases in 11 subjects |
Astronautics | 5 |
Aviation | 7 |
Electronics | 3 |
Fish farming pisciculture | 3 |
Foreign affairs | 1 |
High frequency electronics | 2 |
Military | 16 |
Security systems | 1 |
Surveying | 2 |
Technology | 2 |
Telecommunications | 1 |