| |||
| prueba de funcionamiento | |||
| Angielski tezaurus | |||
| |||
| Periodic check of aircraft systems performed by the aircrew including fuel for safety of flight | |||
| |||
| prueba de funcionamiento | |||
| Angielski tezaurus | |||
| |||
| Periodic check of aircraft systems performed by the aircrew including fuel for safety of flight | |||
