Abbreviations beginning with m

MRRIIMaintenance Replacement Rate II
Governmental

MRRJMetropolitan Region of Rio de Janeiro
Academic & Science

MRRJMiddle River Regional Jail (Virginia)
Governmental

MRRLMemory Reference Reuse Latency (computing)
Academic & Science

MRRLMidlands Regional Research Laboratory
Academic & Science

MRRLMixed Reality Research Laboratory
Computing » IT

MRRLMateriel Repair Requirements List
Governmental

MRRLMissouri River Regional Library (various locations)
Miscellaneous

MRRMRancho del Mar, Costa Rica
Regional » Airport Codes

MRRNMiddle Rhombencephalic Reticular Nucleus (neurology)
Academic & Science

MRRNManagement Resource Reference Number
Governmental

MRRNMichigan Recruitment & Retention Network
Miscellaneous

MRRNMlodziezowy Ruch Rycerstwa Niepokalanej (Polish: Militia Immaculata Youth Movement)
Miscellaneous

MRRNRancho Nuevo, Costa Rica
Regional » Airport Codes

MRRPMinnesota Road Research Project
Academic & Science

mRRpMouse Ribosome Receptor Protein
Academic & Science

MRRPManufacturer's Recommended Retail Price (UK)
Business

MRRPMaximum Recommended Retail Price
Business