Abstract: | Digital technology refers to the use of 0 and 1 two digit code, through the computer, cable, satellite and other equipment, expression, transmission and processing of all of the information technology. Digital technology and advanced manufacturing technology of continuous integration, take CAD/CAM/CAE as the design theme of technology, with CNC machine tools as the main means of production, thus shortening the product from design, drawing, technology, tooling, manufacturing cy- cle, thus technically really improve our country manufaeturlng industry competition level. |