International
Electrotechnical
Commission
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Area
Recording and reproduction of audio and video
/ Sound recording and reproduction on disk : terms relating to disk
IEV ref
806-13-07
en
groove angle
the included angle between the two sidewalls of the groove of a disk measured in a radial plane perpendicular to the disk surface
Note – See figure 806-9.
fr
angle d'ouverture du sillon
, m
angle compris entre les deux flancs du sillon d'un disque, mesuré dans un plan radial perpendiculaire à la surface du disque
Note – Voir figure 806-9.
ar
زاوية الأخدود
de
Öffnungswinkel der Rille, m
es
ángulo de abertura del surco
it
angolo di apertura del solco
ko
홈 각도
음구 각도
ja
内包角
pl
kąt rowka
pt
ângulo de abertura do sulco
sv
spårvinkel
zh
槽角
Publication date:
1996-12
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