 |
aide à la navigation
dans | un
| environnement de surveillance ATS
| aide à la navigation | |
| avia. Canada | air navigation aid; aid to air navigation |
| econ. | navigation aid |
| transp. | navigational aid; navigational mark; navigational aid |
| transp. polit. | aid to navigation; navigational assistance |
| UNE | |
| unions. | ENU |
| environnement de surveillance ATS | |
| avia. Canada | ATS surveillance environment |
| aide à la navigation: 48 phrases in 6 subjects |
| Aviation | 15 |
| Communications | 8 |
| Information technology | 1 |
| Microsoft | 1 |
| Mineral products | 1 |
| Transport | 22 |