名词中文翻译
中文翻译：相对浓度
同义词：
['relative concentration', 'relative concentration ratio例句：1. The researchers found that the relative concentration of the pollutants in the air was increasing.（研究人员发现空气中污染物的相对浓度正在增加。）']
例句：
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1. The researchers found that the relative concentration of the pollutants in the air was increasing.
研究人员发现空气中污染物的相对浓度正在增加。
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2.The relative concentration of the pollutants in the water is also a concern for environmentalists.
水体中污染物的相对浓度也是环保人士关注的问题。
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3. The relative concentration of the pollutants in the soil is also an important factor in assessing the health of the environment.
土壤中污染物的相对浓度也是评估环境健康状况的一个重要因素。