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The meaning of the Acronym OSR is...
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General
OSR
OSR is
Operating System Resource
More Meanings For OSR:
Over-Sampling Ratio
Organization Of Student Representatives
Open Systems Resources, Inc.
Organization Systems Renewal
Office of School Readiness
Operating System Resource
Oem Service Release
Oil Spill Response
Operations Support Room
Old Spanish Road
Outreach Student Representative
Ontario Student Record
Optical Solar Reflector
Ostrava, Czech Republic
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