数学中的解题过程,很大程度上是一个转化过程,通过对问题所提供的文字语言、符号语言和图形语言的相互转化,对代数语言、几何语言及向量语言的相互融合,实现对题设条件、所求结论和整个题意的再认识,从而把复杂问题转为简单的问题,把陌生问题转化为熟悉的问题。 The problem-solving process in mathematics is largely a transformation process. Through the mutual transformation of the language, symbolic language, and graphical language provided by the problem, the algebraic language, geometric language, and vector language are mutually integrated to realize the problem. Set the conditions, the conclusions, and the re-understanding of the entire problem, so that the complex problem can be converted into a simple problem and the strange problem can be transformed into a familiar problem.