“非洲邮政联盟”的概念、定义、翻译、参考文献-科学参考

单词	非洲邮政联盟
释义	非洲邮政联盟 Encyclopedia 历史学〔总论〕释 African Postal Union；AFPU非洲邮政联盟非洲地区性合作组织。
随便看	mean value mean-value characterization mean valued function mean-valued function mean-value estimate mean-value formula mean-value function mean-value functional mean value method mean-value method mean value of a function mean value of a random variable mean value of data mean-value property mean value theorem mean-value theorem mean-value theorem of differentials mean-value theorem of integrals mean value theorems mean-variance model mean vector mean velocity mean wavelength mean wind Meara vocabulary acquisition model

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。