Spektrogramm /SCIENCE,TECH/
[DE] Spektrogramm
[EN] spectrogram
[FR] spectrogramme
Sonogram,Spektrogramm /SCIENCE/
[DE] Sonogram; Spektrogramm
[EN] sonogram; spectrogram
[FR] image acoustique spectrale; sonogramme; spectrogramme
Spektrograf , Spektrograph,Spektrogramm /IT-TECH/
[DE] Spektrograf | Spektrograph; Spektrogramm
[EN] spectograph
[FR] sonogramme; spectrogramme de parole