名词
中文翻译：次级地震区
同义词：
['sub-seismic region', 'minor seismic zone例句：1. The study focused on the distribution of minor seismic areas in the region.（该研究专注于该地区次级地震区的分布情况。）2. The earthquake caused damage to the buildings in the minor seismic area.（地震导致次级地震区内的建筑物受损。）']
例句：
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1. The study focused on the distribution of minor seismic areas in the region.
该研究专注于该地区次级地震区的分布情况。
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2. The earthquake caused damage to the buildings in the minor seismic area.
地震导致次级地震区内的建筑物受损。
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3.The government has been working to mitigate the impact of minor seismic areas on the economy.
政府一直在努力减轻次级地震区域对经济的影响。