DAO
- (abbreviation) . Data Access Object, a design pattern used in software engineering.
- (abbreviation) . De-asphalted oil, a crude oil refinery process stream.
- (abbreviation) . Double action only, a trigger mechanism for semi-automatic firearms.
- (abbreviation) . Disk-at-Once, an optical disk recording mode.
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This entry was last updated on RefTopia from its source on 3/20/2012.