Oirat Autonomous Oblast

Oirot Autonomous Oblast:

see Altai RepublicAltai Republic
or Altay Republic
, constituent republic (1990 est. pop. 190,000), 35,800 sq mi (92,722 sq km), SE Siberian Russia. Bordering on Mongolia in the south, it contains most of the Altai Mts. and is drained by the Biya, Katun, and Chuya rivers.
..... Click the link for more information. , Russia.

OIRD

object-film distance. Distance from the radiographic film to the object being radiographed.

OIRD

Acronym	Definition
OIRD➣Office of International Research and Development
OIRD➣Obsolete Item Replacement Database (nuclear plants)

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