What does efvs stand for?
efvs stands for "Enhanced Flight Visibility System"
How to abbreviate "Enhanced Flight Visibility System"?
"Enhanced Flight Visibility System" can be abbreviated as efvs
What is the meaning of efvs abbreviation?
The meaning of efvs abbreviation is "Enhanced Flight Visibility System"
What does efvs mean?
efvs as abbreviation means "Enhanced Flight Visibility System"
