“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	noise spectrum noise sphere noise-spread test noise stability noise-stable code noise standard for specific places noise storm noise suppression in seismic data processing Noise Temperature noise temperature noise-temperature ratio noise thermometer noise trader noise type noise weighting curve noise zoning noisiness noisy noisy channel noisy channel model noisy duel nojirimycin Nok Culture Nokes Nokia

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。