MR meaning in Military and Defence ?

Answer: What is Machine Room mean?

In broadcast facilities and television studios, a central apparatus room (CAR, pronounced "C-A-R"), central machine room, or central equipment room (CER), or central technical area (CTA), or rack room is where shared equipment common to all technical areas is located. Some broadcast facilities have several of these rooms. It should be air-conditioned, however low-noise specifications such as acoustical treatments are optional. Equipment is connected either directly with an attached foldout monitor, keyboard and mouse or remotely via KVM switch, ssh, VNC, RS-232 or remote desktop.

reference

Full Form	Category
Mister	Academic
Milliroentgen	Academic & Science
Menntaskólinn í Reykjavík	Academic & Science
Multiclass Ranking	Academic & Science
Mirror Roof	Academic & Science
Moonlight Rising	Academic & Science
Measurement of Red	Academic & Science
Marginal Revenue	Accounts and Finance
Management Result	Accounts and Finance
Material Relation	Business
Material Request	Business
Make Replacement	Business
Model Rules	Business
Management Review	Business
Merchant Republic	Business
Marketing Review	Business
Middle Rank	Business
Manufacture Royale	Business
Mar Resistant	Business
Multi-faceted Reflector	Business
Meeting Request	Business
Mate Receipt	Business
Marketing Research	Business
Morgans Foods, Inc.	Business
Model Released	Business
Mica Reactive	Chemistry
Molar Refractivity	Chemistry
Moderately Resistant	Chemistry
Multimedia Resource	Community
Mid-Range	Community
Morningstar Rating	Community
Mixed Review	Community
Maggie Rogers	Community
Mature and Responsible	Community
Mike and Rich	Community
Midnight Reign	Community
Mature Readers	Community
Most Righteous	Community
Medicinskiy Rynok (Medicine Market)	Community
Muslim Response	Community
Mindclot Renderings	Community
Michael Rosenbaum, actor	Community
Mike Rich	Community
Mark Robb	Community
Metro Railroad	Community
Mode Request	Computer and Networking
Modified Read	Computer and Networking
MultiRate	Computer and Networking
Magic Return	Computer Assembly Language
Memory Read	Computer Assembly Language
Masked Rom (read Only Memory)	Computer Hardware
Modem Riser	Computer Hardware
Maintenance Release	Computing
Mauritania (TLD)	Computing
Memory Recall	Computing
Mixed Reality	Computing
Mauritania	Country Names
Multiple Record	Database Management
Magnetic Resonance	Electronics
Microwave Radiometer	Electronics
Magneto-resistance	Electronics
Mens Rea	General
Moz Rank	General
Mature Ripening	General
Maritime Reconnaissance	General
Minimal Reality	General
Money Reasons	General
Material Requisition	General
Mazda Roadster	General
Membership Rewards	General
Mohammad Reza	General
Matured and Responsible	General
Minnesota Rules	General
Milano Red	General
Mazoku Rachelle	General
Maximum Ride	General
MR refers	General
Measles Rubella	General
Member Recognition	General
Multiple RIN	General
Memorandum for Record	General
Mentally Retarded	General
Merit Ratings	General
Merit Rating	General
Mud Runner	General
Magic Ring	General
Moisture Resistant	General
Match Rifle	General
Music Recorded	General
Medium Risk	General
Mission Research	General
Metal Roofing	General
Mythical Rider	General
Mop Receptor	General
Mobile Responsive	General
Max Reps	General
Majority Rule	Governmental
Male Right	Governmental
Mouvement Réformateur	Governmental
Medical Rescue	Governmental
Motorola	Governmental
Modification Request	Governmental
Mystic River	Governmental
Master of the Rolls	Governmental
Main Rotor	Governmental
MARTUR	Indian Railway Station
Manasika Rogi (Kannada)	International
Music Removed	Internet
Mr. Right	Jobs
Medical Representative	Jobs
Motorola Representative	Jobs
Minimum Residual	Maths
Multiple Regression	Maths
Moving Range	Maths
Matrix Renumbering	Maths
Multi-rater	Maths
Magic Rating	Measurement Unit
Mental Representation	Medical
Medial Rectus	Medical
Modified-Release	Medical
Minimum Rest	Medical
Miscellaneous Remedies	Medical
Medical Rotation	Medical
Methicillin Resistant	Medical
Medical Record	Medical
Medicare Returned	Medical
Medical Report	Medical
Muscarinic Receptor	Medical
Metabolic Rate	Medical
Measles-rubella Vaccine	Medical
Medical Record/s	Medical
Maximum to Right	Medical
Mental Retardation	Medical
Mitral Regurgitation	Medical
Milk Run	Military and Defence
Material Requirements	Military and Defence
Machine Room	Military and Defence
Miss Rate	Military and Defence
Maximum Rounds	Military and Defence
Milliradian	Military and Defence
Mobile Reserve	Military and Defence
Morning Report	Military and Defence
Maintenance Ratio	Military and Defence
Medium Range	Military and Defence
Military Road	Military and Defence
Minimal Relativity	Physics Related
Magneto Rheological	Physics Related
Maximal Reachable	Physics Related
McCloud River Railroad (McLeod Railway)	Regional
Midland Railway	Regional
Malayan Railway	Regional
Marathi	Regional
McCloud Railway Company	Regional
Mirror Reflector	Space Science
Medium Rate	Space Science
Main Ring	Space Science
Master Reset	Space Science
Material Review	Space Science
Mission Report	Space Science
Mixture Ratio	Space Science
Middle Relief	Sports
Medley Relay	Sports
Mountain Rider	Sports
Mitsubishi Racing	Sports
Medium Runner	Sports
Air Mauritanie	Transport & Travel