Also known as: IR., IR-
IR has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of IR in Technology.
A type of structural support made of metal, which can be raised or lowered through a series of pins and a screw to meet the height required. Basically used as a replacement for an old supporting member in a building. Monopost. Lawn sprinkler system
TechnologyInformation retrieval is the activity of obtaining information resources relevant to an information need from a collection of information resources. Searches can be based on metadata or on full-text (or other content-based) indexing.
TechnologyLast updated: