аеробалістична установка
free-flight wind tunnel
tunnel free-flight model testing
free flight wind tunnel
free-spinning vertical wind tunnel
accident-free flying / mishap-free flying
mishap-free flying / accident-free flying
anti-aircraft free-flight rocket
free flight
free flight rocket
free-flight aerial rocket
free-flight phase
free-flight projectile range
free-rolling flight
hypersonic free flight aerodynamic facility
accident-free flight
free flight test
tunnel
fuze tunnel
full-scale tunnel (FST)
full-scale wind tunnel
vehicular tunnel
contraction ratio of wind tunnel
turbulence factor of a wind tunnel
wind tunnel test
wind-tunnel program
return-flow wind tunnel
wind tunnel
wind tunnel balance
wind tunnel corrections
wind tunnel efficiency
wind tunnel model
wind tunnel working section