Việt
sự dao động quay
Anh
rotational oscillation
torsional vibration
rotary oscillation
Đức
Drehschwingung
Pháp
vibration de torsion
Drehschwingung /f/CT_MÁY/
[EN] rotary oscillation
[VI] sự dao động quay
Drehschwingung /SCIENCE,ENG-MECHANICAL/
[DE] Drehschwingung
[EN] rotational oscillation; torsional vibration
[FR] vibration de torsion