ISBN: 9787516746103 - 机修钳工工艺学（第四版）——全国中等职业学校机械类专业通用教材（中级技能层级 ） (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2020-11-01 Pages: 317 Publisher: China Labor and Social Security Publishing House The main contents of this book include: basic knowledge of metal cutting. common measuring instruments for mechanics. basic operations of mechanics. hole and thread processing. and mechanics Auxiliary operation. basic knowledge of assembly and maintenance. fixed connection assembly and repair. transmission mechanism assembly and repair. bearing and shaft assembly assembly an. …