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集合是一种基本的数学语言,其常见形式主要有:文字语言、符号语言及图形语言,这三种形式是紧密联系的.用集合语言来包装其他知识点,则是近几年高考命题的一种常用手段.因此能否灵活、准确地进行集合语言转换,透过现象把握集合问题的本质,对同学们来说,显得尤为重要.本文试着结合一些具体的题目,说明如何灵活进行集合语言的互相转化,突破解题过程的思维瓶颈,以期对同学们的学习和备考有所帮助.一、集合语言的符号化图形语言是一种视觉语言,通过图形给出某些条件,其特点是直观形象,观察题设图形的
Set is a basic mathematical language, its common forms are: text language, symbolic language and graphic language, these three forms are closely linked.With the collection of language to package other knowledge points, it is in recent years, college entrance examination proposition So it is very important for the students to grasp the essence of the collection problem through the phenomena.This paper tries to combine some specific topics to show how to flexibly carry out the collection Language conversion, breaking through the problem-solving process of thinking bottlenecks in order to help students learn and prepare for help.First, a collection of language symbolic graphics language is a visual language, given by the graphics of certain conditions, its characteristics Is an intuitive image, the observation set the graphics