Operational level

Operational definition, Operational auditing, Operational semantics, Operational level of war, The Operational Art of War, Operational system, Operational risk, Operational View, Standardized approach (operational risk), Operational Requirement, Operational conversion unit, Operational Group (Poland), Operational acceptance testing, Journal of the Operational Research Society, Operational Service Medal, Operational risk management, Operational amplifier, The Operational Art of War Vol. 1: 1939–1955, Operational excellence, Operational Test and Evaluation Force, Operational Research Society, Director, Operational Test and Evaluation, Operational historian, Operational database, Operational Land Forces Command, Operational manoeuvre group, Operational artificial intelligence, Operational Service Medal for Afghanistan, No. 237 Operational Conversion Unit RAF, Common operational picture, Australian Operational Service Medal, Operational due diligence, Operational data store, Operational Land Imager, No. 226 Operational Conversion Unit RAF, Geostationary Operational Environmental Satellite, Operational Command South, Operational bill, Operational Mentoring and Liaison Team, Common Operational Datasets, Operationalization

Independent Operational Group Narew, Operational plan, 25th Operational Weather Squadron, The Operational Art of War II: Modern Battles 1956–2000, The Journal of Operational Risk, Operational modal analysis, No. 240 Operational Conversion Unit RAF, 9th Operational Weather Squadron, Operational Medical Orderly, Local operational picture, 11th Operational Weather Squadron, Operational transconductance amplifier, Operational technology, Commander Fleet Operational Standards and Training, 26th Operational Weather Squadron, 21st Operational Weather Squadron, Operational-level agreement, Operational Service Medal for Sierra Leone, Operational Command North, No. 2 (Coastal) Operational Training Unit RAF, 15th Operational Weather Squadron, Operational loads monitoring, Operational stress injury, No. 228 Operational Conversion Unit RAF, Operational Silo Test Facility, No. 236 Operational Conversion Unit RAF, Operational design domain, Naval Center for Combat and Operational Stress Control, Strike Attack Operational Evaluation Unit, Bayesian operational modal analysis, New Zealand Operational Service Medal, 17th Operational Weather Squadron, Operational Service Medal for the Democratic Republic of Congo, No. 2 Operational Conversion Unit RAAF, Ground based operational surveillance system, Operational efficiency, NATO Maritime Interdiction Operational Training Centre, Operational responsiveness, Aerospace Operational Support Group RAAF, Current-feedback operational amplifier, Joint Operational Support Airlift Center, Operational transformation, No. 231 Operational Conversion Unit RAF, No. 5 Operational Training Unit RAAF, Marine Operational Training Group 81, Operational Group Ermakov, Air Force Operational Test and Evaluation Center, 403 Helicopter Operational Training Squadron, Operational Group of Russian Forces, Independent Operational Group Polesie

Operational definition, Operational auditing, Operational semantics, Operational level of war, The Operational Art of War, Operational system, Operational risk, Operational View, Standardized approach (operational risk), Operational Requirement, Operational conversion unit, Operational Group (Poland), Operational acceptance testing, Journal of the Operational Research Society, Operational Service Medal, Operational risk management, Operational amplifier, The Operational Art of War Vol. 1: 1939–1955, Operational excellence, Operational Test and Evaluation Force, Operational Research Society, Director, Operational Test and Evaluation, Operational historian, Operational database, Operational Land Forces Command, Operational manoeuvre group, Operational artificial intelligence, Operational Service Medal for Afghanistan, No. 237 Operational Conversion Unit RAF, Common operational picture, Australian Operational Service Medal, Operational due diligence, Operational data store, Operational Land Imager, No. 226 Operational Conversion Unit RAF, Geostationary Operational Environmental Satellite, Operational Command South, Operational bill, Operational Mentoring and Liaison Team, Common Operational Datasets, Operationalization, Independent Operational Group Narew, Operational plan, 25th Operational Weather Squadron, The Operational Art of War II: Modern Battles 1956–2000, The Journal of Operational Risk, Operational modal analysis, No. 240 Operational Conversion Unit RAF, 9th Operational Weather Squadron, Operational Medical Orderly, Local operational picture, 11th Operational Weather Squadron, Operational transconductance amplifier, Operational technology, Commander Fleet Operational Standards and Training, 26th Operational Weather Squadron, 21st Operational Weather Squadron, Operational-level agreement, Operational Service Medal for Sierra Leone, Operational Command North, No. 2 (Coastal) Operational Training Unit RAF, 15th Operational Weather Squadron, Operational loads monitoring, Operational stress injury, No. 228 Operational Conversion Unit RAF, Operational Silo Test Facility, No. 236 Operational Conversion Unit RAF, Operational design domain, Naval Center for Combat and Operational Stress Control, Strike Attack Operational Evaluation Unit, Bayesian operational modal analysis, New Zealand Operational Service Medal, 17th Operational Weather Squadron, Operational Service Medal for the Democratic Republic of Congo, No. 2 Operational Conversion Unit RAAF, Ground based operational surveillance system, Operational efficiency, NATO Maritime Interdiction Operational Training Centre, Operational responsiveness, Aerospace Operational Support Group RAAF, Current-feedback operational amplifier, Joint Operational Support Airlift Center, Operational transformation, No. 231 Operational Conversion Unit RAF, No. 5 Operational Training Unit RAAF, Marine Operational Training Group 81, Operational Group Ermakov, Air Force Operational Test and Evaluation Center, 403 Helicopter Operational Training Squadron, Operational Group of Russian Forces, Independent Operational Group Polesie, No. 232 Operational Conversion Unit RAF, Operational maintenance, Separate Operational Purpose Division, No. 1 Operational Training Unit RAAF, Aeronautical operational control, List of Royal Air Force Operational Training Units, Operational objective, List of aircraft carriers operational during World War II, Institute of Operational Risk, Operational Detachment Alpha 574, Jindalee Operational Radar Network, 20th Operational Weather Squadron, 50th Separate Operational Brigade, High Altitude Venus Operational Concept, Clandestine HUMINT operational techniques, No. 242 Operational Conversion Unit RAF, Operational image, Operational Dress Uniform, Operational reporting, No. 230 Operational Conversion Unit RAF, NOAA National Operational Model Archive and Distribution System, Operational calculus, Operational Response Group, Kakhovka operational group, Operational planning, Operations research, Garda Operational Support, European Rapid Operational Force, Operational Camouflage Pattern, Operational analytical processing, Military operation, Operational Group Command, No. 55 Operational Training Unit RAF, International Transactions in Operational Research, Second Operational Phase (1942), Northwestern Operational Command, Operational due diligence (alternative investments), Operational Collaboration, Operational Command East, Flying Boat Training Squadron RAF, Operational Service Medal Iraq and Syria, Operational availability, Operational Distinguishing Device, Croatian Operational Research Society, 28th Operational Weather Squadron, Operational Command West, Polar Operational Environmental Satellites, No. 1 (Coastal) Operational Training Unit RAF, Hellenic Operational Research Society, Operational Service Medal (Canada), No. 53 Operational Training Unit RAF, No. 111 (Coastal) Operational Training Unit RAF, Tavria operational-strategic group, Operationally Responsive Space Office, International Operational Service Medal, Association of European Operational Research Societies, Polish Operational and Systems Research Society, Operational amplifier applications, Hungary-United States Operational Mentor and Liaison Team, Overall Operational Command