What does SIR stand for?
SIR stands for "Sensor Infra Red"
How to abbreviate "Sensor Infra Red"?
"Sensor Infra Red" can be abbreviated as SIR
What is the meaning of SIR abbreviation?
The meaning of SIR abbreviation is "Sensor Infra Red"
What does SIR mean?
SIR as abbreviation means "Sensor Infra Red"
