CAD is the abbreviation of computer-aided design, which generally refers to the software ATUO CAD in China.
Generally used to draw two-dimensional graphics, its two-dimensional graphics function is convenient and fast, so it is widely used, but it can also draw three-dimensional graphics, generally not used to draw three-dimensional graphics. Because there are other powerful software, such as PRO/E UGNX and so on.
Extended data:
Software use
Engineering drawing: architectural engineering, decoration design, environmental art design, hydropower engineering, civil construction, etc.
Industrial drawing: precision parts, molds, equipment, etc.
Clothing processing: clothing plate making.
Electronic industry: printed circuit board design.
Widely used in civil construction, decoration, urban planning, landscape design, electronic circuits, mechanical design, clothing, shoes and hats, aerospace, light industry and chemical industry and many other fields.
Cad drawing software has extensive adaptability, and it can run on microcomputers and workstations supported by various operating systems.
Baidu encyclopedia -cad drawing software