“文物保护单位“四有””的概念、定义、翻译、参考文献-科学参考

单词	文物保护单位“四有”
释义	文物保护单位“四有” Encyclopedia 历史学文物保护单位管理释 historical and cultural sites under government protection “four haves”文物保护单位“四有” 中国对文物保护单位进行科学管理的一项基础工作。
随便看	Copy Collection of Forty Famous Writers' Poetries in Late Qing Dynasty Copy Collection of Fu by Seventy Famous Writers Copy Collection of Song Poetry copy correlator copy depositary system copy effect of magnetic media Copyholders copying out by hand copy number copy number variation copy number variation analysis copy of a memorial with the emperor's comments written in cinnabar ink copy of collection Copy of Han Stele by Huang Yi copy of the original memorial to the throne and the emperor's comments copy-on-write copy-on-write, COW copy out by imitation on see-through paper over the original one copy out by metal movable type printing copy out by woodblock printing copy photography copy propagation copyright copyright agency Copyright Clearance Center

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。