OER

Acronym	Definition
OER	Open Educational Resources
OER	Official Exchange Rate
OER	Oxygen-Evolution Reaction (energy)
OER	Office of Extramural Research (US NIH)
OER	Oil Extraction Rate
OER	Odakyu Electric Railway (Japan)
OER	Office of External Relations (various organizations)
OER	Osservatorio Epidemiologico Regionale (Italian: Regional Epidemiological Observatory)
OER	Office of Employee Relations (various locations)
OER	Oracle Enterprise Repository (software)
OER	Office of Educational Research
OER	Octet Encoding Rules
OER	Optimized Edge Router
OER	Office of Emergency Response
OER	Officer Evaluation Report
OER	Optimized Edge Routing
OER	Owners' Equivalent Rent
OER	Office of Equal Rights (US FEMA)
OER	Operating Expense Ratio
OER	Officer Efficiency Report
OER	Office of Energy Research
OER	Open Ended Response
OER	Officer Effectiveness Report
OER	Office of Environmental Restoration
OER	Operational Electronic Intelligence (ELINT) Requirements (US DoD)
OER	Office of Exploratory Research
OER	Orange Empire Railway
OER	Organizational Efficiency Review
OER	Operating Experience Report/Review
OER	Odd-Even Rule
OER	Order Entry Representative

“OER”缩略