ISBN: 9787512123168 - 机械制图与识图学习指导与训练 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2015-08-01 Pages: 103 Publisher: Tsinghua University Press Song Jinhu editor of the knowledge map learning mechanical drawing and guidance and training for the mechanical drawing of the supporting materials. and Song Jinhu editor of the mechanical drawing and knowledge map supporting the use of textbooks. The book includes flat graphics rendering. point. line. plane projection drawing. three-dimensional projection surface and intersecting line drawing. Dr.…