Isbn: 9787512412156 - 典型焊接结构件加工（高职高专）（十二五） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date :2013-11-01 Pages: 288 Language: Chinese Publisher: Beijing University of Aeronautics and Astronautics Press typical welded structure processing College Twelfth Five-Year Plan textbook according to vocational education and training goals writing. highlighting the applicability and practicality. and strive to clarify the necessary processing required for a typical welded structure basics and theory. while the actual work can help readers solve technical problems. improve pr. …