“urban purple line”的概念、定义、翻译、参考文献-科学参考

单词	urban purple line
释义	urban purple line Encyclopedia 工学详细规划编制释 urban purple line城市紫线在城乡规划中为了保护建成环境遗产和历史文化资源所确定的特定政策和管理区域的边界线。即历史文化遗产保护区的边界线。
随便看	performance standards Performance Studies performance supply chain performance technology performance test performance testing performance testing and evaluation technology performance test of precipitator performance test of radioactivity instruments performance test of SRM performance test of turbo-generator performance test of units performance text performance theory performance training performance trend analysis performance tuning performance with Dangu one-sided hand drum Performance Workshop performative performative competence performative exhibition performence brokerage business agreement performers'creative quality performing arts building

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。