migration area

基本解释

Meanwhile, sustainable development of in-migration area is also on the agenda.
與此同時，遷入區社會、經濟、資源與環境的可持續發展也被提上了議題。
There would be a mass migration area in the warm airflow shear area in the southeast of typhoon during the collapse of the typhoon.
在台風衰亡時期，台風東南部氣流煖式切變區是大量降蟲的區域；
"I'm pretty sure that the low sea ice in the summer has triggered this migration through this area, " Dr Heide-Jorgensen told BBC News.
“我能肯定，今年夏天的低海浮冰引起了這次穿越這片水域的洄遊，” 黑蒂-喬金森博士在英國廣播公司（BBC）新聞採訪時這麽說。

That looks like a great way to encourage the mass migration of savings from weak banks in the Euro area to stronger banks somewhere else.
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This migration has been the Lehigh Valley the fastest growing metro area in the State.
NPR: The Commuters of Easton
The purpose of the meeting held on 8 and 9 February 2013, in Chennai, on the campus of the RGNIYD, aims to develop a better understanding of migration issues, and highlight migration policies and the relevance of the Millennium Development Goals in this area.
UNESCO: THEMES