DST

(redirected from 19mm tape)
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DST

abbr.
daylight-saving time

DST

abbreviation for
Daylight Saving Time

DST

or D.S.T.,

daylight-saving time.
References in periodicals archive ?
A case in point is the helical recording technology that was widely used in the video recording industry and then adapted to backup digital storage technology using 4mm, 8mm, and 19mm tape cartridges (DD-1).