“universal postal service”的概念、定义、翻译、参考文献-科学参考

单词	universal postal service
释义	universal postal service Encyclopedia 工学邮政服务释 universal postal service邮政普遍服务按照国家规定的业务范围、服务标准，以合理的资费标准，为中华人民共和国境内所有用户持续提供的邮政服务。
随便看	peaceful development (rise) peaceful liberation of Tibet Peaceful Living by Bian Lu peaceful nuclear explosion Peaceful World Peace Guardians PEACE Interviewing Model Peacekeeper missile Peace Literature Award Peaceman-Rachford-Douglas scheme Peace Movement in West Europe peace negotiations with Altan Khan Peace of Augsburg Peace of El Zanjón Peace of the Marblehead Peace of the Millet Peace of Utrecht Peace of Westphalia Peace River Peace Sea Tower, Guangzhou peacetime health service Peace Treaty Between Northern Song and Western Xia Peace Treaty of Paris（1856） Peace under Heaven PEACE询问模型

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。