“PF序列”的概念、定义、翻译、参考文献-科学参考

单词	PF序列
释义	PF序列 Mathematics ＞组合数学、组合设计与图论＞组合数学＞释义 Polya frequency sequencePF序列
随便看	Swedish Drama Swedish East India Company Swedish e-government Swedish films in the 1940s Swedish Government government Portalportal Swedish History Museum Swedish language Swedish literature Swedish private international law Swedish slice method Swedish sports sweep sweepback sweep backward sweep circuit sweep efficiency sweeper sweeping sweeper truck sweep forward sweepforward sweep-frequency receiver sweep generator sweeping sweeping line sweeping method

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。