“Forced Labors in Northern Wei Dynasty”的概念、定义、翻译、参考文献-科学参考

单词	Forced Labors in Northern Wei Dynasty
释义	Forced Labors in Northern Wei Dynasty Encyclopedia 历史学杂户释 Forced Labors in Northern Wei Dynasty杂户中国北朝时期配隶特定官府役使，地位低于编户的人户。
随便看	biarcuate bias Bias and its control bias battery bias control bias correction bias correction of model data bias current biased biased amplifier biased-competition model biased distribution of resources biased error biased estimate biased estimator biased estimator (estimate) biased exponent biased galaxy formation biased graph biased Monte Carlo method biased proportional navigation biased sample biased sampling biased sampling technique biased sampling techniques

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。