Visibility at the city's airport came down to zero, bringing air traffic to a standstill.

这个城市机场的能见度下降到了零，使航空运输陷入停顿状态。

《柯林斯英汉双解大词典》

AIR applications have a quick, easy install experience that is closer to the browser's zero install.

AIR应用程序有着快速而简单的安装体验，很接近于浏览器的零安装。

youdao

When air is cooled to a point at which the air's capacity to hold more water vapor is zero, saturation is reached.

当空气进一步冷却到容纳更多水汽的能力为零(的那一点)时，饱和状态就达到了。

youdao

HEPA filters capture almost all particles in the air that are zero point three microns in size or larger.

VOA: special.2009.07.14

dT/dp is mu JT. So for a real gas like air, this is a positive number. It's not zero.

所以对于像空气这样的真实气体，这是一个正数，不等于零。

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They form when the air temperature is about fifteen degrees below zero Celsius.

VOA: special.2010.01.05

"As a public company, stock is our currency, " explains the company's chief, Steven Schneider, who took the top job when Zap, which stands for "zero air pollution, " bought Schneider's auto repossession business in 2002.

FORBES: Shock Jocks

You have to understand, after spending 12-15 hours at ground zero, the air in this area is very heavy, it's almost suffocating.

CNN: Steelman and Angeli: Search and rescue at ground zero

For years they were caught up in disputes over whether the air at ground zero was really toxic -- the Environmental Protection Agency long claimed it was safe -- and whether the illnesses could be linked to the attack site.

CNN: 9/11 responders wait for compensation for their illnesses