Operational cover

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

Operational Mentoring and Liaison Team, 9th Operational Weather Squadron, 25th Operational Weather Squadron, The Journal of Operational Risk, The Operational Art of War II: Modern Battles 1956–2000, No. 240 Operational Conversion Unit RAF, Operational modal analysis, Operational plan, Operational Medical Orderly, Tavria operational-strategic group, 11th Operational Weather Squadron, Commander Fleet Operational Standards and Training, Operational technology, Local operational picture, 26th Operational Weather Squadron, Operational transconductance amplifier, Operational Service Medal for Sierra Leone, 21st Operational Weather Squadron, Operational stress injury, Operational Command North, Operational loads monitoring, 15th Operational Weather Squadron, No. 2 (Coastal) Operational Training Unit RAF, Operational-level agreement, No. 228 Operational Conversion Unit RAF, No. 236 Operational Conversion Unit RAF, Naval Center for Combat and Operational Stress Control, Operational design domain, Operational Silo Test Facility, Dnipro operational-strategic group, Strike Attack Operational Evaluation Unit, Bayesian operational modal analysis, 17th Operational Weather Squadron, New Zealand Operational Service Medal, Ground based operational surveillance system, Operational Service Medal for the Democratic Republic of Congo, No. 2 Operational Conversion Unit RAAF, NATO Maritime Interdiction Operational Training Centre, No. 242 Operational Conversion Unit RAF, Operational efficiency, Operational responsiveness, Aerospace Operational Support Group RAAF, Joint Operational Support Airlift Center, No. 231 Operational Conversion Unit RAF, Current-feedback operational amplifier, Operational transformation, No. 5 Operational Training Unit RAAF, Marine Operational Training Group 81, Independent Operational Group Polesie, 403 Helicopter Operational Training Squadron

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