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(英文有關資料)
《清洁空气法案》摘要旨在提供 1990 年《清洁空气法案》的简要介绍。1990 年《清洁空气法案》是于 1970 年首次通过的旨在清除空气污染的最新版法律。这份摘要包含 1990 年《清洁空气法案》的一些重要规定，并且可能会有助于您了解该法案的相关内容以及该法案可能会对您产生的影响。
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