“城市移民”的概念、定义、翻译、参考文献-科学参考

单词	城市移民
释义	城市移民 Encyclopedia 工学总论释 urban migrant城市移民从其他地区（小城镇、农村、郊区等）往城区迁移并定居（永久或半永久）的人群。
随便看	organic compound organic conductive materials organic conductor organic connection organic coprecipitant organic criticism organic crystal organic cultivation organic dialectical systematic view organic dielectric layer material organic dielectric materials organic donor material organic dyestuff organic EL organic electrochemistry organic electro-laser display chemicals organic electroluminescence organic electroluminescence materials organic electroluminescence, OEL organic electroluminescent organic electroluminescent display organic electroluminescent fluorescence organic electroluminescent materials organic electroluminescent phosphorescence organic electroluminesence display

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。