单词	perspective
释义	perspective The art and mathematics of realistically representing three dimensions in a 2-dimensional diagram. Straight lines in space appear as straight in the image. Lines which are parallel to the image plane appear as parallel in the image. Other parallel lines in space meet at a vanishing point, and each new direction will require a separate vanishing point. See diagram for an example with two vanishing points. See also points at infinity, projective geometry. Parallel edges meeting at vanishing points
随便看	zero zero-dimensional zero-divisor zero element zero function zero matrix zero-sum game zero vector zeta function zetta- ZF ZFC zone Zorn's lemma Āryabhata δij δ(x) μ π τ ‐hedron ℂ ℂ∞ ℍ ℒ

数学辞典收录了4151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。