noun
rotational position sensing; RPS
Technical computing term for detecting the angular position of a rotating component, such as a hard disk drive head.
ハードディスクの回転位置感知技術は、アクセス時間の短縮に役立つ。
Rotational position sensing technology in hard disks helps reduce access time.
Compound of 回転 (rotation), 位置 (position), and 感知 (sensing). A technical term likely coined in the computing field.