Briefly describe the meaning of each module of CAD/CAM system.

What you want to ask is to briefly describe the meaning of each module of CAD/CAM system. In design activities, computers are used as tools to help engineers and technicians design all applicable technologies.

The meaning of each module of CAD/CAM system is the sum of all applicable technologies that help engineers and technicians to design with computers as tools in design activities. Computer-aided design (CAD) is a new design method that combines human and computer and gives full play to its advantages.

This kind of CAD and CAM system usually includes wireframe, solid and curve modeling module, drawing module, assembly and part design module, finite element analysis module, data exchange and transmission module and NC machining module.