spherical symmetry spherical triangle spherical trigonometry spherical turning spherical valve spherical washer spherical wave spheric cutter spherics spheriolite spheroid spheroidal spheroidal graphite spheroidal-graphite iron spheroidal height spheroidal pearlite spheroidal zenith spheroidize spheroidize annealing spheroidizing |
spherical symmetry сферична симетрия Търсената дума е намерена |