What does SIR stand for?
SIR stands for "Signal Interference Ration"
How to abbreviate "Signal Interference Ration"?
"Signal Interference Ration" can be abbreviated as SIR
What is the meaning of SIR abbreviation?
The meaning of SIR abbreviation is "Signal Interference Ration"
What does SIR mean?
SIR as abbreviation means "Signal Interference Ration"
