单词	图形输入板
释义
随便看	return beam vidicon camera return-difference matrix return orbit return-ratio matrix return to scale return to zero operator return to zero schema Reuleaux triangle reversal points method reverse projection reverse vector reversible Markov chain revised simplex method revolution conical surface revolution ellipsoid revolution method revolution of an ellipse revolution of hyperbolic revolution solid revolving body rewriting system Reynold equation re下标 re关系 re度

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。