Power Spectrum
| Central
| power spectra | |
| nat.res. | spectre d'énergie |
| power spectrum | |
| fin. scient. | spectre de puissance |
| math. | analyse harmonique; fonction spectrale; spectre |
| central | |
| bot. | central |
| chem. | moyen |
| |||
| spectre de puissance | |||
| analyse harmonique; fonction spectrale; spectre m | |||
| puissance spectrique; spectre d'énergie | |||
| |||
| spectre d'énergie | |||
|
Power Spectrum : 22 phrases in 9 subjects |
| Communications | 1 |
| Computer numerical control | 1 |
| Construction | 1 |
| Earth sciences | 6 |
| Electronics | 9 |
| Medical appliances | 1 |
| Radio | 1 |
| Telephony | 1 |
| Transport | 1 |