WRR definitions

Wrr

1) World radiometric reference
Found on https://www.crosswordclues.com/clue/wrr

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WRR

Dallas, Texas
Found on http://www.translationdirectory.com/glossaries/glossary122.htm

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WRR

acronym: World Radiometric Reference
Found on https://www.encyclo.co.uk/local/20002

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