Isbn: 9787511449726 - 工程制图习题集 曹喜承，杨蕊，徐金超 著 曹喜承,杨蕊,徐金超 编 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2018-08-01 Pages: 162 Publisher: China Petrochemical Press this problem sets to fit Cao Xicheng materials and other editor of the Engineering Drawing has been prepared. the main contents include: points. lines. projection surface. and three-dimensional a projection of the surface intersection line. and a three dimension view of the assembly denoted. isometric view of the parts used. a special method of expression. FIG parts. .…