图表语言 meaning in Chinese

diagram language

Next , it indicates that mathematical language is an important instrument for developing the mathematical communication activity , and based on the predecessors " achievements , reclassifies the mathematical language : character language , symbol language , figure language , chart language and logic language
接着指出数学语言是进行数学交流活动的重要工具，参考前人的成果，对数学语言重新进行分类，可分为：文字语言，符号语言，图形语言，图表语言，逻辑语言。