3 课程简介 3.1 中文简介 本课程是一门研究绘制和阅读工程图样的理论和方法的学科基础课。 工程图样是表达和交流工程技术思想的重要工具，被誉为“工程界的语言”，同时也是生产实践和科学研究的重要资料。工程图学主要学习正投影法的基本理论、组合体三视图的绘图与读图、机件的表示法、零件图和装配图的看图及绘制方法。本课程的学习目的是培养高科技人才的图学基本理论、读图及绘图的实践技能；培养学生严谨、认真的工作态度和作风，为木材科学与工程及林产化工专业后续的课程设计及将来的工程设计打基础。 3.2 英文简介 This course is a major course that studied theories and methods for drawing and reading of engineering graphic. Engineering graphic is an important tool of expression and communication engineering idea, known as "the language of Engineering", is also the important material of production practice and scientific research. Engineering graphics is the main learning projection method's basic theory, combination of three view drawing and reading, parts of presentation, part drawing and assembly drawing pictures and drawing method. This course aims to basic theory, reading and drawing training high-tech talents of wood science and engineering drawing science practical skills; to cultivate students' rigorous, serious working attitude and style, curriculum design for wood science and engineering specialty follow-up and future engineering design foundation.