“aperiodicity”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	aperiodicity
释义	aperiodicity 非周期性
随便看	direct proof direct proportion direct proportionality direct ratio direct refutation directrix directrix of a conic directrix of a conical surface directrix of a cylindrical surface direct rule of inference direct rule of three direct sampling direct sampling technique direct search direct search factorization direct search method direct sensitivity direct similarity direct similitude direct spectrum direct subgroup direct successor direct sum direct sum decomposition direct sum group