单词	optical add drop multiplexer
释义
随便看	diagonal mapping diagonal matrix diagonal method diagonal of a convex spherical polygon diagonal of a polygon diagonal of simple spherical polygon diagonal plane of a prism diagonal plane of a pyramid diagonal quadratic form diagonal set diagonal subalgebra diagonal triangle of a complete quadrangle diagram diagram diagram method diagram method of game diallel cross design diameter diameter diameter a graph diameter of a quadratic curve diameter of a quadric curve diameter of a sphere diameter of compact convex set diameter of conic

数学辞典收录了63749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。