RLR may refer to:
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Rahal Letterman Racing
Rahal Letterman Lanigan Racing (RLL) is an auto racing team that has participated in the WeatherTech SportsCar Championship and the IndyCar Series. Headquartered in Zionsville, Indiana and Hilliard, Ohio, it is co-owned by 1986 Indianapolis 5 ...
, an American auto racing team
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Range Life Records
Range Life Records is an independent record label originally based in Lawrence, Kansas, but now based in San Francisco. It was founded in 2005 by Zach Hangauer. The label name was inspired by the Pavement song " Range Life". The design director of ...
, an American record label
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Regular local ring
In commutative algebra, a regular local ring is a Noetherian local ring having the property that the minimal number of generators of its maximal ideal is equal to its Krull dimension. In symbols, let A be any Noetherian local ring with unique maxi ...
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Richard Lloyd Racing
Richard Lloyd Racing (RLR), originally named GTi Engineering, was a British auto racing team created in 1977 by driver Richard Lloyd. Originally named for the Volkswagen Golf GTIs that Lloyd raced in the British Saloon Car Championship (BSCC), ...
, a defunct British auto racing team
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RIG-I-like receptor
RIG-I-like receptors (retinoic acid-inducible gene-I-like receptors, RLRs) are a type of Intracellular receptor, intracellular pattern recognition receptor involved in the recognition of viruses by the innate immune system. RIG-I (retinoic-acid ind ...
, a family of intracellular receptors
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Ruislip Lido Railway, a miniature railway in England
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Rural Land Register, a British database of land ownership
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Retron Library Recombineering, a genetic technique that uses retrons
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