Abbreviations & Acronyms Dictionary

Machine Retrieval System
Machine-Assisted Reference Section
Magnetic Airborne Recording System
Magnetic anchor retinal stimulation
Magnetic Array Sensor
Maintenance Activity Reporting and Scheduling
Maintenance And Reprogramming System
Man-hour Accounting and Reporting System
Management Accounting Reporting System
Management Action Reporting System
Management Administration Reporting Subsystem
Management Analysis and Reporting System
Management Analysis Reporting Service
Management Analysis Reporting System
Management and Accounting Reporting System
Management and Administrative Reporting System
Management and Reporting Subsystem
Manned Aerodynamic Reusable Spaceship
Manned Astronautical Research Station
Manned Astronomical Research Station
Manpower Accountability Reporting System
Manual Accounting Replacement System
Marconi Automatic Relay System
Marine Aircraft Repair Squadron
Marine Amphibious Reconnaissance System
Marine Research Stations network
Marker Assisted Recurrent Selection
Market Analysis Research System
Mars Radio Science Experiment
Martin Automatic Reporting System
Martin Autopmatic Reporting System
Maryland Automated Registration System
Materials Analysis Research Station
Materials at risk survey
Math And Reading Scholars
Mathematics Assessment Resource Service
Matrix Amplifier and Routing System
Matrix Associated Regions
Matrix association regions
Matrix attachment regions
Matrix-attached regions
MCC Automated Reconfiguration System
Media And Resource Services
Medical Air Rescue Service
Medical Air Rescue Services
Medical archival system
Medical Article Record System
Medicare Accounts Receivable System
Medication Administration Records
Medium Altitude Reconnaissance System
Member of the Association of Railway Surgeons
Membrane aerobic reactor system
Membrane anaerobic reactor system
MEMORY ADDRESS REGISTER STORAGE
Message Archiving and Retrieval Service
Metal artifact reduction sequence
Mevinolin Atherosclerosis Regression Study
Michigan Assistance and Referral Service
Mid-air Recovery System
Mid-Air Refueling Squadron
Mid-air retrieval system
Middleware and Related Services
Military Affiliate Radio System
Military Affiliated Radio Service
Military Affiliated Radio System
Military Alert Radio System
Military Amateur Radio Service
Military Amateur Radio System
Mirror advanced reactor study
Mission to America's Remarkable Students
Missouri Automated Radiology System
Mitigation and Adaption Research Strategies
Mobile Analytical Reconnaissance System
Mobile Asset Repair Station
Mobile Atlantic Range Station
Mobile Autonomous Robot Software
Mobile Avian Radar System
Modeling With Automated Regression Tools
Modular Adaptable Radar Simulator
Modular Airborne Recorder System
Module autonomous robotics system
Molecular adsorbent recirculating system
Molecular adsorbent recycling system
Molecular adsorbents recirculating system
Monitored Atherosclerosis Regression Study
Monitoring Action Research System
Monitoring Agriculture with Remote Sensing
Monterey Accelerated Research System
Monthly Aerial Reconnaissance Summary
Mountain Area Research Section
Muenster Aging and Retina Study
Multi-Access Retrieval System
Multi-Aperture Radar System
Multi-Aperture Reluctance Switch
Multi-purpose Aiming Reflex Sight
Multi-spectral Agile Reconnaissance System
Multicast Address Resolution Server
Multicast address resolution service
Multimedia Audiovisual Retrieval Service
Multimediales Auskunfts- and Recherche-System
Multiple Accelerometer Rate Sensor
Multiple application reservoir simulator
Multiple artillery rocket system
Multiple-band Avionics Radar Suite
Multipurpose Access Remote Server
Multipurpose Aiming Reflex Sight
Multiuser Archival and Retrieval System
Multivariate adaptive regression spline
Multivariate adaptive regression splines
Multiwarfare Assessment and Research System