“城市群”的概念、定义、翻译、参考文献-科学参考

单词	城市群
释义	城市群 Encyclopedia 经济学城市群释 urban cluster城市群在特定的地域范围内具有相当数量的不同性质、类型和等级规模的城市，依托一定的自然环境条件，共同构成的一个相对完善的城市体系。是以一个或两个超大或特大城市作为地区经济的核心，借助于现代化的交通工具、综合运输网的通达性和高度发达的信息网络，在城市个体之间发生与发展着内在联系的多城市组合。
随便看	thick-disk population thickened oil thickener thickener mud level detection thickener overflow water turbidity detection thickener rake control thickener underflow concentration control thickener underflow flow-rate control thickening thickening agent thickening agent; thickener thickening crystallization process for leaching liquid of mineral materials thickening equipment thickening indexes of mineral processing products thickening model of mineral processing products thickening of mineral processing products thickening process control thickening process of mineral processing products thickening reagents for mineral processing products thickening soup thickening test thickening time thickening transition time thicket thick ethical concepts

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。