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biochemical oxygen demand
nat.sc., environ., chem.	éileamh bitheolaíoch ar ocsaigin
biochemical oxygen demand The amount of oxygen used for biochemical oxidation by a unit volume of water at a given temperature and for a given time. BOD is an index of the degree of organic pollution in water
environ.	éileamh bithcheimiceach ar ocsaigin
English thesaurus
biochemical oxygen demand
nat.sc., environ., chem.	BODsub5sup