“圆周率”的概念、定义、翻译、参考文献-科学参考

单词	圆周率
释义	圆周率 Encyclopedia 理学〔术语和基本概念条目〕释 ratio of the circumference of a circle to its diameter圆周率欧几里得平面上圆周与直径的长度之比。 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 number π; ratio of the circumference of a circle to its diameter圆周率 number π圆周率^† piπ，圆周率
随便看	ϕ电势 ϕ系数 ϕ素数 ϵ optimal policy ϵ-optimal policy ϵ最优策略 Александр Степанович Грин Библиотека научная ΜГу Борис Семёнович Яκоби, Moritz Hermann von Jacobi Виталий Валентинович Бианки Иван Петрович Мятлев Павел Алексеевич Черенкоб Сергей Васильевич Лебедев Тhe Three Sources and Three Component Parts of Marxism Ṣaṭpāda-śāstra Matvey Fyodorovich Kazakov 1967 Referendum Aboriginal and Torres Strait Islander Commission agricultural airplane aircraft nomenclature airplane airship Alan Bennet amphibian Archives Yearbook of China

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。