名词短语
中文翻译：空气污染物排放标准
同义词：
["空气质量标准，环境排放标准例句：1. The city has set strict air pollutant emission standards to protect its residents' health.（该城市已设定严格的空气污染物排放标准以保护居民的健康。）2. The factory is required to meet the air pollutant emission standard before it can operate.（工厂在开始运营前必须达到空气污染物排放标准。）"]
例句：
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1. The city has set strict air pollutant emission standards to protect its residents' health.
该城市已设定严格的空气污染物排放标准以保护居民的健康。
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2. The factory is required to meet the air pollutant emission standard before it can operate.
工厂在开始运营前必须达到空气污染物排放标准。
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3. The new regulations will increase the air pollutant emission standard, which could lead to a reduction in pollution levels.
新规定将提高空气污染物排放标准，这可能导致污染水平下降。