单词	stem-and-leaf plot
释义	stem-and-leaf plot A method of displaying grouped data, by listing the observations in each group, resulting in something like a histogram. For the observations 45, 25, 67, 49, 12, 9, 45, 34, 37, 61, 23, grouped using class intervals 0–9, 10–19, 20–29, 30–39, 40–49, 50–59 and 60–69, a stem-and-leaf plot is shown on the left. If, as in this case, the class intervals are defined by the digit occurring in the ‘tens' position, the diagram is more commonly written as shown on the right. stem-and-leaf plot
随便看	Spearman's rank correlation coefficient special function special linear group special relativity spectral theorem spectrum speed speed of light sphere spherical angle spherical cap spherically symmetric spherical polar coordinates spherical triangle spherical trigonometry spheroid spiral spline splitting field sporadic group spread spring spring constant spurious correlation square

数学辞典收录了4151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。