політ на малих висотах, бриючий політ
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 jet
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
surveyor's level (surveying level, tbc)
assigned flight level
level flight
level flight noise requirements
level flight time (LFT)
maximum speed of level flight
minimum speed of level flight
minimum usable flight level
flight level
level-flight envelope
in-flight level calibration
flight restriction zone / flight restricted zone (FRZ)
anti-low-flying aircraft missile
blasting explosive (normal-, high-, low strength)
high altitude-low opening (HALO)