“economical population migration”的概念、定义、翻译、参考文献-科学参考

单词	economical population migration
释义	economical population migration Encyclopedia 法学人口迁移释 economical population migration经济型人口迁移受经济因素影响而引发的人口迁移类型。
随便看	cactus family cactus fractal cactus graph CAD CAD(3D CAD) CADAL cadastral cadastral information cadastral information system cadastral inventory cadastral list cadastral management cadastral map cadastral renewal cadastral revision cadastral surveying and mapping cadastre cadaver cadaveric spasm cadaverine cadaver tanned in peat bog CADC CAD computer-aided building design CAD computer-aided electronic design CAD computer-aided engineering design

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。