point operating gear point position point rail point setting point shifting pointsman point source point spectra point spectrum point switch point symmetry point toothing point-to-point control point-to-point control system point-to-point curve point-to-point radio communication point-to-point system point-to-sphere gap point transistor poiree dam |
point operating gear жп. задвижващ механизъм за стрелки Търсената дума е намерена |