缩写
中文翻译：Unknown
同义词：
['IEA', 'IEIA', 'IEA']
例句：
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1. The IEF report highlights the need for urgent action on climate change.
IEF报告强调了迫切需要对气候变化采取紧急行动。
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2. The IEF study found that pollution levels in the city had significantly decreased since the implementation of the new regulations.
IEF研究发现，自从实施新的法规以来，该市的污染水平显著降低。
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3. The IEF team is responsible for monitoring and evaluating the environmental impacts of various projects.
IEF团队负责监测和评估各种项目对环境的影响。