parabolic detection parabolic dish parabolic girder parabolic load parabolic mirror parabolic partial differential equation parabolic reflector parabolic-reflector antenna paraboloid calotte paraboloid of revolution paracentric paracentrical parachor parachrosis parachute parachute beacon parachute braking parachute canopy parachute deployment device parachute flare |
parabolic detection параболично детектиране Търсената дума е намерена |