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单词 Critical load
释义

Critical load

英语百科

Critical load

In the study of air pollution, a critical load is defined as ”A quantitative estimate of an exposure to one or more pollutants below which significant harmful effects on specified sensitive elements of the environment do not occur according to present knowledge”. (Nilsson and Grennfelt 1988)

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更新时间:2025/6/20 16:37:56