CAD/CAE/CAM technology is a composition of numerical computation, mechanical design and manufacturing technology. Its application on agricultural machine is on the development stage.

• CAD/CAE/CAM是计算机技术与数值计算、机械设计、制造技术相互结合与渗透的一门综合性应用技术,在国内农机行业的应用正处于发展阶段。