Isbn: 9787121134081 - 机械制造技术基础 (1 resultados)

paperback. Condición: New. Paperback. Pages: 308 Publisher: Electronic Industry Press universities mechanical and electrical engineering education family planning materials: mechanical manufacturing technology base combined Editor's many years of teaching practice and peer experts at home and abroad teaching research written. and strive to achieve machine and knowledge of a line of tools. fixtures and other process equipment. surface forming principle. the principle of metal cutting. workpiece positioning principle. th.…