випробувальні польоти
accident-free flying / mishap-free flying
mishap-free flying / accident-free flying
low flying aircraft / low-flying aircraft
flying test bed
test-flying accident
shear test / shearing test
stall test / stalling test
anti-low-flying aircraft missile
flying boat
flying bomb
flying control officer
flying properties
flying squadron
flying wing
non-flying squadron
operational flight/ flying
unidentified flying object (UFO)
with flying colors
nap-of-the-earth (NOE) (ground-hugging / terrain masking / flying under the radar / hedgehopping)
achieve coordination in flying
flying ace goggles
flying command post
flying junction
flying torpedo
terrain-hugging air-breathing low-flying vehicles
mishap- / accident-free flying
flying life
accident-free flying
flying program
flying regulations
sail flying
nose-down flying