“人口变动”的概念、定义、翻译、参考文献-科学参考

单词	人口变动
释义	人口变动 Encyclopedia 法学人口变动释 population transition人口变动人口状况受自然、经济、社会及人口自身等各方面因素的影响，在一定时期和区域内在数量和结构上所发生的变化。
随便看	tropospheric-generated gravity wave tropospheric radio wave propagation tropospheric refraction tropospheric refraction correction tropospheric reservoir molecules tropospheric scattered propagation of radio wave tropospheric scatter transmission system tropospheric sounding tropotactic tropotaxis tropotron troptometer Trost TROSY Trotskyism Trotter Trotter and Weber photometer Trotter product formula troubadour trouble Troubled Laughter Troubles Between Neighbours troubleshooter trouble shooting of aircraft troubling

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