微波专业的本科学生需要学习《微波技术基础》、《微波网络与器件》、《微波电子线路》、《微波测量》等专业技术基础课和专业课。这些课程有很多内容抽象,数学推导多,学生学习不易建立起牢固的概念和较深印象。为提高教学质量,多年来,我们除了精减内容,增加实践环节以外,还力图应用一系列的电化教学手段,例如制作大量的录像片等。随 Microwave professional undergraduate students need to learn “basic microwave technology,” “microwave networks and devices,” “microwave electronic circuits,” “microwave measurement” and other professional and technical basic courses and specialized courses. These courses have a lot of content abstraction, mathematical deduction, student learning is not easy to establish a strong concept and deeper impression. In order to improve the quality of teaching, we have tried our best to apply a series of e-learning methods, such as producing a large number of video films, in addition to streamlining the content and increasing the practical aspects. With