What is CAD? you might be wondering if you're considering a career in architecture, engineering or product design. Jobs in these areas often require skills in computer-aided design as a requisite, but ...

SharpCAD是基于LitCAD，并且采用C#开发的一款非常简单的二维CAD绘图程序。 SharpCAD is free software; you can redistribute it and/or modify it ...

If you are looking for a reliable 2D CAD and technical drawing app for Windows 8 or Windows 10, then you need to look no further than Back to the Drawing Board, a great utility and a must-have if ...

Abstract: CAD drawing restoration is one of the most urgent needs in industrial manufacturing. The existing research focuses on the digitization of CAD drawings, However, there are actually many ...