захищений від радіолокаційного спостереження
radar cross-section / radar cross section (RCS); radar signature; radar crossover
TRML-4D radar (нім. Telefunken Radar Mobil Luftraumüberwachung / Telefunken mobile airspace surveilance radar)
immersion-proof
pierce a bullet-proof vest
water-proof cloth
armor ballistic bullet proof face mask
fume-proof
bomb proof shelter / bombproof shelter
bomb-proof
bomb-proof protective deck
corrosion-proof
wearing-proof alloy
explosion-proof tank
incremental proof testing
freeze-proof
fuel-proof
gun proof mark
musket-proof
proof-of-concept aircraft
sound-proof compartment
corrosion proof
rust-proof
heat-resistant vibration-proof pressure indicator
A-proof
jamming-proof modules
sabotage-proof
pattern of proof shooting
proof shot
cannon proof
cannon proof armor
blast-proof container
radiation-proof