simian immunodeficiency virus
Special Interest Vessel
sieve
Self-Inflicted Violence
Solar Interior and Variability
Structured Investment Vehicle
swine influenza virus
IATA code for Sullivan County Airport, Sullivan, Indiana, United States
Secondary isolation valve
sensors in vacuum
Set isolation valve
simian immunodeficiency viruses
SIVmac
Slovenian Armed Forces
solar and interplanetary variability
Sound In Video
Strucured Investment Vehicle
System Information Viewer
System Integration Van
System Integrity Verifier
System Integrity Verifiers
System Interface Verification
Systems Integration Vehicle
Sistema Internacional de Vigilancia
Special Interest Vehicles
Suporte Imediato de Vida