PIRRProject Internal Rate of Return
PIRRParticipating Individual Ready Reserve (Air Force Reserve)
PIRRPi times Radius Squared
PIRRPayload Increment Readiness Review (space vehicles)
PIRRPrepositioned War Reserve Interrogation and Readiness Reporting
PIRRPreliminary Investigation Request Response (Raytheon)
PIRRParticipating Individual Ready Reservist (US DoD)
PIRRPeripheral Inflammatory Root Resorption (dentistry)
PIRRPolski Instytut Rozwoju Rynku (Warsaw, Poland)
Copyright 1988-2018 AcronymFinder.com, All rights reserved.