What does SPIR stand for?
SPIR stands for "Shipboard Passive Infrared Sensor"
How to abbreviate "Shipboard Passive Infrared Sensor"?
"Shipboard Passive Infrared Sensor" can be abbreviated as SPIR
What is the meaning of SPIR abbreviation?
The meaning of SPIR abbreviation is "Shipboard Passive Infrared Sensor"
What does SPIR mean?
SPIR as abbreviation means "Shipboard Passive Infrared Sensor"
