half-hard steel half-interval contour half-latticed girder half life half-life period half-lock cable half-lock coil rope half log half-normal bend halfpace half period half-period average current half-pitch roof halfplane half-rough nut half-round blunt scraper half-round file half-round moulding half-round reamer half-section |
half-hard steel стомана със средна твърдост Търсената дума е намерена |