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

单词	internal population migration
释义	internal population migration Encyclopedia 法学国内人口迁移释 internal population migration国内人口迁移在一个国家内部发生的人口跨越一定行政区界、改变常住地的迁移行动。
随便看	Spring Peaks in a Morning Mist spring peanut spring persistent rains spring pine gate hydraulic brake spring rapeseed Spring Riding in a Carriage spring-ring friction joint spring rise Springs spring safety valve spring scraper Spring Silkworm Spring Society spring sown crop Spring's Seedling Spring Sun Society spring's wear spring table Spring Thunder Society spring tide Springtime Can't be Locked up spring-tine harrow spring tube spring viraemia of carp Spring Vistas From the Brocade Valley

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。