“城市首位度”的概念、定义、翻译、参考文献-科学参考

单词	城市首位度
释义	城市首位度 Encyclopedia 经济学城市规模释 urban primacy城市首位度一国或区域内首位(规模最大的)城市与其第二位(规模次大的)城市的人口数之比。反映一个国家或地区最大城市的重要程度。
随便看	circulating libraries circulating medium circulating notes in northeast China circulating offices circulating ratio circulating sub circulating system circulating tumor cells circulating type seminal plasma machine circulating water pump circulating water system circulation circulation and consumer price statistical reporting system circulation and purification of landscape waters circulation cell circulation channels of agricultural products circulation, circulating current circulation cost circulation fluidized bed boiler with biomass circulation frequency circulation loss circulation modernization of agricultural products Circulation of agricultural products circulation of capital circulation of forest property

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。