air quality standard的用法和樣例：
例句
- It ensures that these transportation activities do not worsen air quality or interfere with the "purpose" of the SIP, which is to meet the NAAQS.
同時確保這些運輸項目不會使空氣質量惡化或干擾以達到國家空氣質量標準為目的的州執行計畫。 - Due to increasing awareness of the adverse consequences of air pollution, numerous countries of the temperate latitudes have promulgated air quality standards.
由於對大氣污染的惡化情況日益關注，地處溫帶的許多國家頒布了空氣質量標準。
