Reverse engineering (RE) is a advanced manufacturing technology (AMT). This paper are introduced study target, content, methods, design order, key technology and applications of ER.

• 摘要反求工程技术是一门先进制造技术。文章对反求工程技术的研究对象、内容、方法、设计顺序、关键技术及应用领域作了简介。