单词	si units
释义	SI Units The International System of Units (what we commonly call Metric). The 3 main units are: • meter • kilogram • second And there are 4 more that complete the system: • ampere (Electrical Current) • kelvin (Temperature) • mole (amount of substance) • candela (luminous intensity) There are many, many more "derived units" that are defined using the seven base units.
随便看	statistics stem-and-leaf plot stemplot steradian stochastic straight angle straight line subitising subscript subset substitution subtend subtended angle subtract subtraction subtrahend successive sum summary statistics summer superscript supplementary angles surd surface surface area

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。