1) drifting population
流散人口
2) population gathering and dispersion
人口集散流动
4) population evacuation
人口疏散
1.
According to the destruction of the modern war on the petrochemical factory and to the lessons from the disastrous destruction of explosive accidents in petrochemical factory,this paper studies the issue of population evacuation of petrochemical factory and its surrounding areas in wartime,including the evacuation time,objects and scope,setting destination,organization and so on.
根据现代战争可能对石化厂的破坏及其影响,借鉴石化厂爆炸事故灾难性破坏的经验,对战时石化厂及其周边人口疏散问题进行了研究,包括疏散时机、疏散对象、疏散范围、安置目的地、组织指挥等,为制定战时人口疏散预案提供指导。
5) population dispersion
人口分散
补充资料：流散
流转散失；流落分散：有的文物～国外ㄧ当年～在外的灾民陆续返回了家乡。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条