What does SIR stand for?
SIR stands for "Small Isochronous Ring"
How to abbreviate "Small Isochronous Ring"?
"Small Isochronous Ring" can be abbreviated as SIR
What is the meaning of SIR abbreviation?
The meaning of SIR abbreviation is "Small Isochronous Ring"
What does SIR mean?
SIR as abbreviation means "Small Isochronous Ring"
