acoustic oscillation /TECH/
[DE] Schallschwingung; akustische Schwingung
[EN] acoustic oscillation
[FR] vibration acoustique
acoustic oscillation,acoustic vibration,sound /SCIENCE,TECH/
[DE] Schallschwingung; Tonschwingung; akustische Schwingung
[EN] acoustic oscillation; acoustic vibration; sound
[FR] oscillation acoustique; son; vibration acoustique