Isbn: 9787115258571 - 机械制图习题集(21世纪高职高专机电工程类规划教材) (1 risultati)

paperback. Condizione: New. Paperback Pages Number: 151 Language: Simplified Chinese. Publisher: Posts & Telecom Press; 1 edition (September 1. 2011). Mechanical Drawing Problem Set ZHANG Xiu-ling. Li Fengguang editor of Mechanical Drawing supporting materials close combination. a moderate content. new standards are basically the same. the arrangement of the order and supporting materials. The main contents are: projection based on a three-dimensional projection. isometric drawings. the combination of projection. parts . …