单词	bar graph
释义	Bar Graph A graph drawn using rectangular bars to show how large each value is. The bars can be horizontal or vertical. See: Histogram
随便看	quartiles quaternary quinary quintillion quotient radian radical radicand radius radius (polygon) radix random random sample range (statistics) range of a function rate rate of return ratio rational expression rational function rational number ray real number reciprocal rectangle

数学辞典收录了1200条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。