Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226003
Is Reference of Akustisk bærefrekvens-da#Sense
Frecuencia portadora acústica-es#Sense
Akustische Trägerfrequenz-de#Sense
Frequenza portante acustica-it#Sense
Frequência portadora acústica-pt#Sense
Ακουστική συχνότητα φέρουσας-el#Sense
Fréquence porteuse acoustique-fr#Sense
Acoustic carrier frequency-en#Sense