“Liu Dan”的概念、定义、翻译、参考文献-科学参考

单词	Liu Dan
释义	Liu Dan Encyclopedia 文学【诗人】释 Liu Dan刘旦（？～前80）中国西汉时期燕王。史称燕剌王。
随便看	ring with a domain of operators ring with an additional structure ring with a ring of operators ring with divided powers ring with division ring with identity ring with involution ring with maximum condition ring with minimum condition ring with operators ring without identity ring without zero divisors ring with polynomial identity ring with straightening law ring with zero multiplication ringworm anus ring（xiangmie） of Lisu nationality Rinne test Rinow rinse-off cosmetics Rinsing rinsing rinsing water automation control R-integrable function R-integral

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。