What does UPR stand for?
UPR stands for "Ultrasonic Parametric Resonance"
How to abbreviate "Ultrasonic Parametric Resonance"?
"Ultrasonic Parametric Resonance" can be abbreviated as UPR
What is the meaning of UPR abbreviation?
The meaning of UPR abbreviation is "Ultrasonic Parametric Resonance"
What does UPR mean?
UPR as abbreviation means "Ultrasonic Parametric Resonance"
