track
<storage >
The part of a disk which passes under one read/write head while the head is stationary. The number of tracks on a disk surface therefore corresponds to the number of different radial positions of the head(s). The collection of all tracks on all surfaces at a given radial position is known a cylinder and each track is divided into sectors.
Last updated: 1997年07月15日
Nearby terms:
traceroute ♦ trace scheduling ♦ track ♦ track ball ♦ tracker ball ♦ tracking
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