单词	concave polyhedral angle
释义
随便看	Pontriagin number Pontriakin space Pontryagin-Andronov's theorem Pontryagin duality theorem Pontryagin's criterion Pontryagin theorem Pontryagin theorem Popov criterion population population population population characteristic modulus population distribution population dynamics population genetics population grouth models population mean population mean population migration population model with stage structure population pyramid population variance po-ring po-ring of endomorphisms port engineering survey

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。