Okay, here is the translation following your instructions: Mechanical Engineering Drawing Exercise Book

Author: Lin Yuxiang, Editor-in-Chief
Publisher:
Publish Date: 2001-09-01
Features: This exercise book is divided into 14 chapters, with main content including: basic knowledge and skills of drawing, projection methods and projection of geometric elements, curves and surfaces, projection of basic solids, combinations, parts drawings, assembly drawings, etc.