【摘要】 根据断裂力学课程和教学对象的特点 ,提出了“大梯度、小补充 ,讲‘皮毛’、重概念、谈思路”的教学指导思想 ,以及知识成“龙”化的概念。更多还原

【Abstract】 According to the characteristics of fracture mechanics and the students, presents the teaching principle of "big gradient, small complementarities,outline-teaching, emphasis on concepts, description of the train of thoughts and the concept of systematic knowledge.更多还原