Việt
góc đu đưa
Anh
angle of swing
angle of articulation
pivoting angle
Đức
Schwenkwinkel
Pháp
angle de pivotement
angle de rotation
angle of articulation,angle of swing,pivoting angle
[DE] Schwenkwinkel
[EN] angle of articulation; angle of swing; pivoting angle
[FR] angle de pivotement; angle de rotation
góc đu đưa (của dây)