摘要
在理工科电路理论教学中 ,数学知识的应用是教学中的难点。《电路分析》课程中所涉及到正弦量的表示法 ,就是一个数学问题。文章就正弦量和余弦量的快速作图法进行了探讨及归纳。
In theory teaching of electric circuit, the application of math is the difficult point in teaching The course of electric circuit relates to indication method, which is one of the difficulties The article explores and induces the fast drawing of sine and cosine qualities [
出处
《南宁职业技术学院学报》
2000年第2期5-9,共5页
Journal of Nanning College for Vocational Technology
