“non-closure”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了72750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。

单词	non-closure
释义	non-closure 非闭（性）
随便看	angle excess angle function angle hook angle illusion angle in a circular segment angle of attack angle of circumference angle of contingence angle of depression angle of elevation angle of friction angle of incidence angle of inclination angle of intersection angle of parallelism angle of position angle of rotation angle of second curvature angle of torsion angle point angle-preserving angle-preserving mapping angle-preserving projection angle-preserving transformation angle sum formula