What does AU stand for?
AU stands for "Acousto-Ultrasonic"
How to abbreviate "Acousto-Ultrasonic"?
"Acousto-Ultrasonic" can be abbreviated as AU
What is the meaning of AU abbreviation?
The meaning of AU abbreviation is "Acousto-Ultrasonic"
What does AU mean?
AU as abbreviation means "Acousto-Ultrasonic"
