| |||
risposta armonica; risposta in frequenze | |||
| |||
risposta armonica | |||
risposta in frequenza |
respuesta en frecuencias : 27 phrases in 9 subjects |
Automatic control | 6 |
Communications | 7 |
Earth sciences | 1 |
Electronics | 5 |
Health care | 2 |
Information technology | 2 |
Measuring instruments | 1 |
Sound recording | 2 |
Video recording | 1 |