струминна течія нижнього рівня
low-RCS target / low-radar-cross-section target
low flying aircraft / low-flying aircraft
low-flying, low-speed drone
low-level bombing
low-level cruise trajectory
low-level transit routes (LLTR)
low-level laydown (laydown bombing)
low level pressure chart
low level wind shear
low level wind shear alert system (LLWAS)
low-level flight
low-level radiation
low-level radar
low-level combat
low-level cyclone
low-level nuclear testing
depot maintenance (beyond O and I level activities, performed in an industrial-type facility) / D-level maintenance
air-breathing jet engine
atmospheric jet
axial-flow (jet) engine
civilian jet
fighter jet
hydroabrasive cutting/ water-jet cutting
hydrojet / water jet engine
jet
jet aircraft
jet engine
jet fighter
jet fuel
jet projectile
jet propulsion engine
jet propulsion