Sha yang xia bing (2 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2012 08 Pages: 195 Language: Chinese in Publisher: Beijing Institute of Technology Press vocational education second five quality course construction planning textbook: jigs and fixtures design is based on Vocational Education machinery manufacturing class professional personnel training objectives and specifications. combining the Editor written in machinery manufacturing and processing area for many years of teaching reform and practice of engineering work experience. a.…

paperback. Condizione: New. Paperback. Pub Date: 2011 Pages: 290 Language: Chinese in Publisher: People's Posts and Telecommunications Press 21 centuries high mechanical and electrical engineering planning materials: mechanical drawing (project-style) project teaching way to organize content. main includes the expression of the basic knowledge and skills of drawing. three-dimensional projection analysis. a combination of body and mechanical parts drawing mechanical standard parts. assembly drawing Diagrams and mapping. .…