ISBN: 9787566104762 - 煤矿采掘机械(煤炭行业高等学校煤矿机械毕业设计系列教材) (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date :2014-01-01 Pages: 256 Language: Chinese Publisher: Harbin Engineering University Press' coal mining machinery and coal mining machinery industry Higher Graduation textbook series is divided into three chapters: Chapter 1 is a coal mining machinery. introduces the development Shearer. Shearer works. Shearer structure. design methods and design Shearer instance; Chapter 2 is boring machinery. introduces the development of TBM. tunneling machines design works. construction b. …