ISBN: 9787564065966 - 机械制图习题集 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2012 Pages: 62 Language: Chinese in Publisher: Beijing Institute of Technology Press vocational education Twelfth Five quality course construction planning textbooks: Mechanical Drawing Problem Set and mechanical drawing materials supporting the use of problem sets written order consistent with textbooks. is divided into nine projects. the basic knowledge and skills including mechanical drawing point. a straight-line projection of the plane. the basic projection. isometri.…