полка нервюри
side cap; garrison / flight cap (US); wedge cap (Canada); field service cap (UK)
bearing rib
bottom rib of piston
cooling rib
ventilated rib
elevated rib
feed rib
guide rib (of a machine gun)
guide rib
intermediate rib
nose rib
rear rib
rib flange
rib web
root rib
tip rib
rib
semi-rigid - rigid inflatable boat (RIB)
nose of rib
base cap
cap adapter
cap well (mine, IED)
capability catalogue (CAP CAT)
cap-comforter
combat air patrol (CAP) aircraft
detonating cap
dust cap
field cap
fighter cap/ umbrella
forage cap
fuse cap
garrison cap