contour method contour milling contour-milling machine contour plan contour turning contracid contract contracted notation contractible contractile contractility contracting chuck contracting-expanding nozzle contracting nozzle contracting universe contraction contraction allowance contraction cavity contraction coefficient contraction crack |
contour method геод. метод на изобразяване на релефа с хоризонтали Търсената дума е намерена |