曲面
工程制图
Engineering drawing is a compulsory foundational course for engineering students, which combines theory and practice. This course mainly studies the methods and skills of expressing three-dimensional spatial forms on a two-dimensional plane, as well as the principles, methods, and computer graphics of drawing and reading engineering drawings. The teaching objective is to cultivate students' visual thinking ability, engineering expression ability, ability to draw and read engineering drawings, hands-on ability to search for information, and engineering quality.
课程目标1：应使学生掌握用投影法（主要是正投影法）表达空间几何形体的基本理论和方法。
课程目标2：应使学生具有用仪器和徒手绘图的能力，以及绘制和阅读投影图的能力。
课程目标3：应使学生具有绘制和阅读机械图样的基本能力。零件图和装配图要求中等复杂程度，零件图的视图不少于4个，并且要求尺寸标注完整、清晰、符合标准、会注写已知的技术要求。装配图的装配体应有非标准零件15件左右。
课程目标4：应使学生具有应用软件完成实体造型、绘制机械工程图样的能力。
课程目标5：应使学生具有团队协作完成较复杂建模任务的能力。