“Social Security Act of the United States”的概念、定义、翻译、参考文献-科学参考

单词	Social Security Act of the United States
释义	Social Security Act of the United States Encyclopedia 法学《济贫法》释 Social Security Act of the United States《美国社会保障法》美国历史上第一部关于社会保障的法律。20世纪大萧条背景下实施的罗斯福新政的组成部分。
随便看	unmanned port unmanned service system unmanned ship unmanned system unmanned underwater vehicle unmanned workshop unmapped petroleum initially in place unmeasurability of absolute direction of space unmeasurability of absolute position of space unmeasurability of absolute time unmeasurability of direction of time flow unmeasurable unmixed unmixed domain unmixed ideal unmixedness theorem unmixed ring unmoderated unmodulated unmodulated groove unmount unmovable cultural relics unmyelinated nerve fibre unnamed number Unnamed Society

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。