“Plan of Preservation of Historic Cities”的概念、定义、翻译、参考文献-科学参考

单词	Plan of Preservation of Historic Cities
释义	Plan of Preservation of Historic Cities Encyclopedia 历史学文物规划释 Plan of Preservation of Historic Cities历史文化名城保护规划从保护城市地区文物古迹、风景名胜及其环境为重点的专项规划，是文物管理和城市总体规划的重要组成部分。
随便看	variable speed operation variable speed pumped storage variables quality characteristic variable-stability aircraft variable stability flight control variable stage variable star variable stator vane variable step size variable step size method variable stroke technology for internal combustion engines variable structure variable-structure variable structure automaton variable structure control variable structure control system variable-structured system variable structure guidance law variable symbol variable temperature blackbody radiation source variable temperature control of greenhouse variable term variable thrust rocket engine variable thrust rocket motor variable time scale

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。