向量的概念和运算包含着丰富的数学语言.一般有三种表现形式:普通语言、图形语言和向量语言.灵活恰当地进行向量语言与其它语言的互相转化是解决有关向量问题的有效途径.我们将常见的三种语言形式列表如下:下面结合近几年的高考题,对有关向量问题进行归类分析.一、三点共线的向 The concepts and operations of vectors contain a rich mathematical language. There are generally three forms of expression: general language, graphic language, and vector language. Flexible and appropriate transformation of vector language and other languages ​​is an effective way to solve the vector problem. We will A list of common three language forms is as follows: In the following, the college entrance examination questions in recent years are used to classify and analyze the relevant vector problems.