abbr.American Quarterly <美国季刊

The AQ in Beijing has reached unhealthy levels, prompting authorities to issue a warning to residents.
北京的空气质量指数（AQ）已达到不健康水平，促使当局向居民发布警告。
Monitoring AQ levels is crucial for understanding the impact of pollution on public health.
监测空气质量指数对于了解污染对公众健康的影响至关重要。
On sunny days, the AQ is usually better due to increased dispersion of pollutants.
晴天时，由于污染物扩散增加，空气质量指数通常会更好。
The government plans to implement stricter measures to reduce AQ levels in major cities.
政府计划实施更严格的措施以降低主要城市的空气质量指数。
High AQ readings often lead to the implementation of temporary restrictions on industrial activities.
空气质量指数高读数常常导致对工业活动实施临时限制。
Installing more green spaces can help lower AQ by absorbing pollutants and producing oxygen.
增加绿色空间有助于通过吸收污染物和产生氧气来降低空气质量指数。
Regular exercise outdoors becomes challenging when AQ indexes indicate poor air quality.
当空气质量指数显示空气品质差时，定期在户外锻炼变得具有挑战性。
Citizens are encouraged to check the daily AQ forecast before planning outdoor activities.
鼓励市民在计划户外活动前查看每日空气质量指数预报。
The use of electric vehicles has been promoted as a long-term strategy to improve AQ.
促进电动汽车的使用被作为改善空气质量指数的长期策略。
Research shows that prolonged exposure to high AQ can cause respiratory and cardiovascular diseases.
研究表明，长时间暴露在高空气质量指数下会导致呼吸系统和心血管疾病。