单词	Eddington Number
释义	Eddington Number According to Eddington, the exact number of protons in the universe, where 136 wasthe fine structure constant as best as it could be measuredin his time. See also Large Number
随便看	Pauli Matrices Pauli Spin Matrices Payoff Matrix P-Circle Peacock's Tail Peano Arithmetic Peano Curve Peano-Gosper Curve Peano's Axioms Peano Surface Pear Curve Pearls of Sluze Pear-Shaped Curve Pearson-Cunningham Function Pearson Kurtosis Pearson Mode Skewness Pearson's Correlation Pearson's Function Pearson Skewness Pearson's Skewness Coefficients Pearson System Pearson Type III Distribution Peaucellier Cell Peaucellier Inversor Peaucellier's Linkage

数学辞典收录了8975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。