“城镇体系”的概念、定义、翻译、参考文献-科学参考

单词	城镇体系
释义	城镇体系 Encyclopedia 工学总论释 urban system城镇体系在一定地域范围内，以中心城市为核心，由一系列不同等级规模、不同职能分工、相互密切联系的城镇组成的有机整体。
随便看	exhaustive sequence exhaust manifold exhaust mixed noise exhaust noise exhaust noise suppression exhaust particulate filter materials exhaust pipe of boiler safety valve exhaust purification material exhaust purifier exhaust shock wave noise exhaust steam parameter exhaust steam pipe of boiler exhaust system exhaust technique of vacuum electronic device exhaust turbo-compound system exhaust velocity exhaust ventilation exhibiting-researching-collecing display exhibit insurance exhibition 3-D design exhibition area exhibition attention allocation exhibition audience survey exhibition classification exhibition competitive intelligence

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。