What does VI20 stand for?
VI20 stands for "variable interval 20-s"
How to abbreviate "variable interval 20-s"?
"variable interval 20-s" can be abbreviated as VI20
What is the meaning of VI20 abbreviation?
The meaning of VI20 abbreviation is "variable interval 20-s"
What does VI20 mean?
VI20 as abbreviation means "variable interval 20-s"
