| Acronym | Definition |
|---|
| MRT➣Mauritania (ISO Country code) |
| MRT➣Mass Rapid Transit |
| MRT➣Master Resilience Training (US Army) |
| MRT➣Mean Residence Time (pharmacokinetics) |
| MRT➣Mental Retardation |
| MRT➣Midland Reporter Telegram (Midland, TX, USA) |
| MRT➣Magnet Resonanz Tomographie (German: Magnetic Resonance Imaging) |
| MRT➣Metro Rail Transit (Philippines) |
| MRT➣Malicious Software Removal Tool (Microsoft) |
| MRT➣Mountain Rescue Team |
| MRT➣Ministers Responsible for Trade (Asia-Pacific Economic Cooperation) |
| MRT➣Malicious Software Removal Tool |
| MRT➣Mobile Radio Technology |
| MRT➣Multiple Render Target |
| MRT➣Multiple Requester Terminal |
| MRT➣Magnetic Resonance Tomography |
| MRT➣Media Richness Theory (communications) |
| MRT➣Ministry of Roads and Transportation (Iran) |
| MRT➣Muscle Response Testing |
| MRT➣Mobile Radio Technology (magazine) |
| MRT➣Multiple Render Targets (computer graphics) |
| MRT➣Mineral Resources Tasmania |
| MRT➣Michelin Retread Technologies (various locations) |
| MRT➣Mean Radiant Temperature |
| MRT➣Myofascial Release Therapy (massage) |
| MRT➣Multi-Threaded Routing Toolkit |
| MRT➣Medical Radiation Technologist |
| MRT➣Mission Readiness Training (US Air Force) |
| MRT➣Milwaukee Repertory Theater (Milwaukee, WI) |
| MRT➣Master Reading Teacher |
| MRT➣Marginal Rate of Transformation |
| MRT➣Mobile Response Team (law enforcement; disaster preparedness; public health) |
| MRT➣Mean Repair Time |
| MRT➣Mean Response Time |
| MRT➣Medical Response Technician |
| MRT➣Modified Rhyme Test |
| MRT➣Music Recording Technology (various schools) |
| MRT➣Motorcycle Rider Training (safety course) |
| MRT➣Medical Response Team |
| MRT➣Magnetic Resonance Therapy |
| MRT➣Medical Radiologic Technology |
| MRT➣Mary Rose Trust (UK) |
| MRT➣Meadows Race Team (formerly Meadows Amateur Ski Racing Association; Mount Hood, OR) |
| MRT➣Museum of Radio and Technology (Huntington, West Virginia) |
| MRT➣Multi-Rate Test |
| MRT➣Marine Riser Tensioner (offshore drilling device) |
| MRT➣Marketing and Research Today |
| MRT➣Minimum Resolvable Temperature |
| MRT➣Mechanical Running Test |
| MRT➣Medium Range Target |
| MRT➣Miyazaki Radio & Television (Japan) |
| MRT➣Maximum Response Time |
| MRT➣Miniature Receive Terminal |
| MRT➣Mission Readiness Test |
| MRT➣Mishap Response Team (NASA) |
| MRT➣Maximal Ratio Transmission |
| MRT➣Air Mauritanie, Mauritania (ICAO code) |
| MRT➣Medical Regulating Team |
| MRT➣Master Reference Terminal |
| MRT➣Maintenance Recovery Team |
| MRT➣Middle-Range Theory (archaeology) |
| MRT➣Multi-Rotational Trebuchet |
| MRT➣Mobile Radio Telephone |
| MRT➣Military Rated Thrust |
| MRT➣Magnetic Resonance Technologist |
| MRT➣Movement Regulating Team |
| MRT➣Mission Rehearsal Training |
| MRT➣Medizinische Resonanz Therapie |
| MRT➣Master of Respiratory Therapy |
| MRT➣Management Responsibility Transfer |
| MRT➣Maintainability Review Team |
| MRT➣Mine Risk Reduction Teams |
| MRT➣Maintenance Response Team (railway crew) |
| MRT➣Metropolitan Rapid Transport (Taipei) |
| MRT➣Military Ruggedized Tablet |
| MRT➣Missile Round Transporter |
| MRT➣Monster Race Track (game) |
| MRT➣Mean Restoral Time |
| MRT➣Master in Recreation and Tourism |
| MRT➣Maintenance Requirement Substantiated |
| MRT➣Mission Real-Time |
| MRT➣Multiple Requests Terminal |
| MRT➣Mean Resolvable Temperature |
| MRT➣Materiel Routing Tool |
| MRT➣Manpack Receive Terminal |
| MRT➣Material Readiness Test |
| MRT➣Model Reference Test |
| MRT➣Manpower Restructuring Team |
| MRT➣Medical Record Transcriptionist |
| MRT➣Material Request Transaction |
| MRT➣Manpower Requirements Team |