“historical and cultural preservation districts in China”的概念、定义、翻译、参考文献-科学参考

单词	historical and cultural preservation districts in China
释义	historical and cultural preservation districts in China Encyclopedia 理学中国城市空间结构释 historical and cultural preservation districts in China中国城市历史文化保护区文物古迹比较集中，或能较完整地体现出某一历史时期的传统风貌和民族地方的特色的街区、建筑群、小镇、村寨等。
随便看	graphene photoelectric detector graphene quantum dots graphene radio frequency device graph energy graphene spin valve graph entropy graph enumeration grapher graph excision graph expansion graph factor graph genus graph geodesic graph grammar graph hole graph homeomorphism Graphic graphic graphical graphical calculation graphical design graphical differentiation Graphical Environmental Design graphical equality graphical example

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。