单词	eccentricity
释义	Eccentricity How much a conic section (a circle, ellipse, parabola or hyperbola) varies from being circular. A circle has an eccentricity of zero. See: Conic Section
随便看	population portfolio position positional notation positive pound power power function power series power set precision prime factor prime factorization prime number primitive function principal prism probability problem product profit projection pronumeral proof proper factor

数学辞典收录了1200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。