Abbreviations & Acronyms Dictionary

Provincial Airlines
Safeguard Procedures Report
Safety and performance requirements
Safety Performance Requirements
Salvage Point Recording
Sandia Pulsed Reactor
Sapper
Sarcoplasmic reticulum
Scan projection radiography
Scanned projection radiography
Scatter-to-Primary Ratio
Scientific Policy Resolution
Screen positive rate
Seasonal pregnancy rate
Seconds per Rotation
Sector Policy Reform
Selected primer
Selective posterior rhizotomy
Semiconductor process representation
Send Priority and Route
Sepiapterin reductase
Serial Probe Recognition
Serikat Pemuda Rakyat
Serikat Pengacara Rakyat
Service Profile Reference
Side Pocket Mandrel
Silicon Power Rectifier
Simple Port Request
Simplified Practice Recommendation
Single Pass Reactor
Single point resistance
Skin pathergy reaction
Skin potential reflex
Skin potential response
Slide Positivity Rate
Small parcels and rolls
Small Particle Reagent
Small proline-rich
Sociedade Paulista de Radiologia e Diagnóstico por Imagem
Society for Pediatric Radiology
Society for Pediatric Research
Society for Physhial Research
Society for Psychical Research
Society of Psychical Research
Software Portability Review
Software problem record
Software Problem Report
Software Problem Reports
Software Product Report
Software Productivity Research
Solid phase radioimmunoassay
Solid Phase Regrowth
Solid Propellant Rocket
South Polar Region
SP receptor
Spare
Special Program Requirement
Special Program Review
Special purpose register
Special Purpose Registers
Special Purpose Rifle
Special Requisition
Special-Purpose Register
Specialist Registrar
Specific Pathogen Resistant
Spectroscopy
Sponsor's Program Review
Sprain
Spreading Resistance Method
Spring
Springfield Squires
Sprinkler
Sprinters
Standard Paper Remittances
Standard Product Routing
Standard Provider Remittance
State Park Rangers
State Planning and Research
Statistical Pattern Recognition
STERLING CAPITAL CORP.
Storage Protection Register
Strategic Petroleum Reserve
Strategic Planning Review
Stroboscopic pulse radiolysis
Strokes Per Minute
Structure property relationship
Structure-Property Relationship
Subcontractor Performance Review
Subscription Profile Repository
Substance P receptor
Substance P receptors
Superior peroneal retinaculum
Supervisory Printer Read
Supplemental Port Request
Supply Performance Report
Surface Plasmon Resonance
Surgical pathology report
Surplus production reactor
Swimming Pool Reactor
Symmetric Phase Recording
Symmetrical Phase Recording
Sync Phase Reversal
System Performance Report
System Performance Requirements
System Post-Deployment Review
System Problem Report
System Problem Reports
System Program Review
Systems Performance Review
Systems Program Review