“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	rotor blade of turbine rotor cipher rotorcraft rotor critical speed rotor dynamic balancing rotor folding test rotorforming rotor foundation platform rotor gyroscopic effect rotor inertia rotor loss rotor motor rotor of a vector field rotor of centrifugal compressor rotor of condenser rotor of hydro-generator rotor profile rotor space volume rotor spinning rotor spinning machine rotor spinning yarn rotor stability analysis rotor static balancing rotor-stator reactor rotor structure of aero-engine

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