“杂户”的概念、定义、翻译、参考文献-科学参考

单词	杂户
释义	杂户 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。历史学[经济]释 A kind of Pariah in the Southern and Northern Dynasties ,and the Sui and Tang Dynasties杂户中国南北朝至隋唐时期的“贱民”阶层。
随便看	environment management of library environment mapping environment metaphor environment noise environment of agricultural producing area environment of domestic animal environment of human resources management environment of pavement environment of the systems environment performance estimation environment poverty trap environment protection management of distribution network environment protection of concentrators environment protection of sintering environment reconstruction environment right in the constitution environment sanitation of ship environment sensitive fracture environment statistical communique environment statistical indicators system environment test for electronic product environment trade environment variable EnviSat Envisioning Dance on Film and Video

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。