English | French | |
---|---|---|
Military | ||
Military | frequency standard | étalon de fréquence |
Military | frequency standard | standard de fréquence |
English | French | |
---|---|---|
Electricity | ||
Electricity | standard frequency and time signal service | service de fréquences étalon et de signaux horaires |
Electricity | standard frequency | fréquence étalon |
Technical | ||
Technical | standard frequency | fréquence étalon |
Aeronautics | ||
Aeronautics | standard frequency | frequence étalon |