Our air quality now suffers from the effects of pollutants emitted directly from our cars.

我们的空气质量一直受到汽车排放污染物的影响。

Anything over 300 is considered hazardous air quality.

空气质量指数超过300被认为是有害的空气质量。

But the air quality is so poor.

但是空气质量实在太差了。

And the air quality looks great too!

空气质量看起来也不错！

Some air quality instruments can't even measure the spikes in pollution.

一些检测空气质量的仪器甚至出现爆表。

We had the worst air quality in the entire nation.

我们的空气质量是全国最差的。

In New Delhi, air quality is also affected by Diwali.

新德里的空气质量也受到排灯节的影响。

Air quality is something that, unlike climate, doesn't take decades.

与气候变化不同的是，空气质量不需要花费数十年。

The Smithsonian astrophysical observatory says Tempo will revolutionize air quality forecasts.

史密森天体物理天文台表示，Tempo将彻底改变空气质量预报。

Since then, air quality in Bangkok has stayed mostly at moderate levels.

从那以后，曼谷的空气质量基本保持在适中的水平。

Trees also improve air quality and reduce the effect of summer heat.

树木还能改善空气质量，给夏季炎热的天气降降温。

The smoke is causing dangerous air quality levels in both countries.

烟雾导致两国的空气质量都达到了危险水平。

Carrillo noted that health warnings urge staying indoors when air quality is poor.

卡里略指出，健康警告敦促人们在空气质量不佳时待在室内。

He also said that current requirements for air quality limits are too low.

他还表示，当前对空气质量的上限要求太低了。

That was according to IQAir, which is a company that monitors air quality.

IQAir是一家监测空气质量的公司，这是他们给出的数据。

We understand your breathing and we understand your local air quality.

我们了解您的呼吸，也了解您当地的空气质量。

Doctors tell people not to walk outside when the air quality is bad.

医生告诉人们空气质量差时避免到户外活动。

Hundreds of schools were closed due to poor air quality and closed highways.

上百所学校已停止上课，因为空气质量太差，很多高速公路也已经关闭。

Ninety-two large wildfires are burning across the U.S., seven states under air quality alerts.

整个美国有92个大型山火在燃烧，7个州的空气质量处于警报状态。

It looked at air quality information recorded from government monitoring stations in 10 cities.

该报告参考了10个城市的政府监控站记录的空气质量信息。