What does UOS stand for?
UOS stands for "UCAV Operational System"
How to abbreviate "UCAV Operational System"?
"UCAV Operational System" can be abbreviated as UOS
What is the meaning of UOS abbreviation?
The meaning of UOS abbreviation is "UCAV Operational System"
What does UOS mean?
UOS as abbreviation means "UCAV Operational System"