around the Dongting Lake area的意思|示意
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英 / /
洞庭湖周边地区
around the Dongting Lake area的网络常见释义
环洞庭湖地区 环境污染外部性的内部化研究 关键词:外部性;环境污染;环洞庭湖地区;排污权交易 [gap=916]Keywords : externalness;environmental pollution;around the Dongting Lake area;Emissions trading
around the Dongting Lake area相关例句
Objective to understand the prevalence of schistosomiasis around Dongting Lake area and provide scientific basis for making prevention and control measures.
目的了解洞庭湖地区血吸虫病流行状况，为当地血吸虫病防治提供科学依据。