“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	combination of signs combination of source rock,reservoir and cap rock combination of sports and education combination of structure action combination of the nature and flavour combination of use and nourishment combination of vehicles Combination Principle combination principle combination printing combination printing machine combination reaction combination resonance combination resonator combination resonator, complex resonator combinations combination scattering combination set combination solid combination tanning combination theorem combination theory combination tone combination variable combination vegetation

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。