“urban primacy”的概念、定义、翻译、参考文献-科学参考

单词	urban primacy
释义	urban primacy 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	ancient Chinese artifacts of forgeable cast iron ancient Chinese belt accessories ancient Chinese bronze weapons with meteoritic iron blades ancient Chinese Buddhist temples ancient Chinese central official system ancient Chinese characters ancient Chinese chess games ancient Chinese coins ancient Chinese construction technology ancient Chinese dance ancient Chinese emperor system ancient Chinese eunuch system ancient Chinese family education ancient chinese fans ancient Chinese football ancient Chinese garden ancient Chinese glassware ancient Chinese gold currency ancient Chinese golf Ancient Chinese go manual ancient Chinese ink ancient Chinese irons forged of blooms ancient Chinese lacquerware ancient Chinese legal system ancient Chinese literati homemade ink

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。