单词	unit vector
释义	Unit Vector A vector with a magnitude (length) of 1 See: Vector
随便看	trapezoid treble tree trend line tri- trial trial and error triangle triangle inequality theorem triangular number triangular prism trigonometry trillion trinomial triple trisect truncated trust truth table turn turn symmetry twelve-hour clock twenty-four hour clock twice two-dimensional

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。