“邮政史”的概念、定义、翻译、参考文献-科学参考

单词	邮政史
释义	邮政史 Encyclopedia 工学〔交通史〕释 postal history邮政史邮政发展的历史。邮政是依赖实物传输网进行书面通信和快速送达小件物品的系统。“邮”指通信方式和组织，“政”指由国家政权进行统治。数千年来，绝大多数邮政系统为政府运行。至今，邮政大力发展，已经具有通政通民通商的特征，也是国民经济运行不可或缺的行业。
随便看	The Principles of Art the principles of fishing net gear model test in tank The Principles of Genetic Epistemology The Principles of Library Science The Principles of Mathematics The Principles of My Self-cultivation The Principles of Psychology the principle to determine patent infringement The Printing Technology Association of China the Prior informed consent procedure The Prisoner of the Caucasus the prison of A Yun the prison of north army The Private Eyes the privilege against self-incrimination The Problem of Chinese Character The problem of Mongolian The Problem of Moral Reasoning in American Public Administration: The Case for a Code of Ethics the problem of municipal refuse in china The Problem of Social Cost the processing theory of land resources the process of biomass gasification the process of biomass pyrolysis the process of circulation the process of producing surplus value

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