单词	left factor
释义
随便看	pencil of lines pencil of lines in a Lobachevskian plane pencil of parallel planes pencil of parallel straight lines pencil of planes pencil of quadratic forms pencil of straight lines p-endomorphism pendulum Penrose process pentagonal dodecahedron pentagonal number pentagonal number pentagon-type lattice pentahedron Pepin test percent percent percentage percentage error percentage problem percentile deviation perceptron percolation percolation process

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。