“USSR”的概念、定义、翻译、参考文献-科学参考

单词	USSR
释义	USSR World History See soviet union.
随便看	Orbiter Processing Facility orbit((in anatomy)) Orbiting Astronomical Observatory Orbiting Carbon Observatory-2 Orbiting Solar Observatory orbit period orbit-stabilizer theorem orbit trim manoeuvre OrbView-5 orchid OR circuit ORD ORDBMS ordeal order order book order code order-driven market ordered field ordered n-tuple ordered pair ordered set ordered tree ordering relation order((in taxonomy))

科学参考收录了60776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。