Other aerosols can host chemical reactions that damage the ozone layer.

其他气溶胶可以主导伤害臭氧层化学反应。

You turn the sulfate containing evaporate into sulfuric acid aerosols in the atmosphere.

含硫蒸汽在空气中变成硫酸气溶胶。

So we owe our existence to aerosol particles.

因此气溶胶颗粒存在 使我们得以存活。

These particles, called aerosols, can stay in the air for minutes to hours.

些颗粒，叫做气溶胶，可以在空气中停留几分钟到几小时。

The answer is that we don't yet understand aerosols and clouds well enough.

答案是，我们尚未能够了解气溶胶与云层。

Cheap cotton face-masks struggle to block the smallest aerosols, which are the most likely to penetrate deeply.

廉价棉质口罩很难阻挡最小悬浮微粒，而些悬浮微粒最有可能渗透到深处。

Atmospheric aerosols are tiny liquid or solid particles suspended in the air.

大气气溶胶是一种微小液体 或是一种悬浮于空气中固态颗粒。

We could do that by injecting aerosols into the stratosphere like volcanoes can do.

我们可以通过向平流层注入气溶胶来实现一点，就像火山（爆发时）一样。

Every time they vape and bring this aerosol into their lungs, it's not water vapor.

每次它们蒸发，然后会把种气溶胶带入肺部，不是水蒸气。

NASA's Earth-observing satellites monitor how many of these particles, called aerosols, are in our air.

美国宇地球观测卫星监测了空气中有多少种被称为气溶胶颗粒。

These ozone-destroying chemicals are used in aerosol sprays on Earth.

种能够破坏臭氧层化学物质在地球上用于气雾喷雾器。

The analysis of the air showed that it was totally free from " anthropogenic aerosols" .

对空气分析表明，空气中完全没有“人为气溶胶”。

Despite I deep love of chess, lasers and aerosol disinfectant, I must forfeit.

虽然我非常喜欢象棋，激光和空气清新剂，但我不得不放弃。

And this significant we can improve fog forecast and aerosol forecast.

有助于提高大雾预报和气溶胶预报准确性。

Over the last several months, scientific studies have shown that this coronavirus is also transmitted through aerosols.

过去几个月科学研究表明，种冠状病毒也通过气溶胶传播。

The release of ash and aerosols in the stratosphere blocked the sun causing nearby temperatures to drop.

平流层中释放火山灰和气溶胶阻挡了阳光，导致附近温度下降。

Indoors, where there is less air circulation, microscopic aerosols could linger for longer in the air.

在空气流通较少室内，微小气溶胶可以在空气中停留更长时间。

MAHOWALD: Desert dust or mineral aerosols is a mineral soil particle that suspended in the atmosphere.

沙漠尘埃或矿物气溶胶是一种悬浮在大气中矿物土壤颗粒。

Scientists who warn about aerosols say that current health advisories still make sense.

警告人们注意气溶胶传播科学家说现在健康建议仍旧有作用。

Collins is a mechanical engineer with a background in aerosol science.

柯林斯是一位有气溶胶科学背景机械工程师。