“ethnic groups map”的概念、定义、翻译、参考文献-科学参考

单词	ethnic groups map
释义	ethnic groups map Encyclopedia 理学民族地图释 ethnic groups map民族地图反映各民族的起源、发展、构成、地域分布，以及民族社会和民族生存环境的各类地图的泛称。
随便看	urban regionality urban registered unemployed urban registered unemployment rate urban rehabilitation urban relict natural community urban remote sensing urban renewal urban renewal and regeneration Urban Renewal in Canada urban residential area urban residential committee urban residential land planning urban residents in Shang Dynasty urban residual natural vegetation urban resilience for disaster urban revitalization Urban Riots urban road urban road capacity urban road detection urban road form urban road grade urban road intersections urban road network urban road network planning

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。