It would be enough to totally destroy the Earth's ozone layer.

这足以彻底摧毁地球的臭。

These do not harm the ozone layer and are more energy efficient.

它们不会损害臭，而且更节能。

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

其他气溶胶可以主导伤害臭的化学反应。

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

这种能够破坏臭的化学物质地球上用于气雾喷雾器。

However, the study said the ozone layer is improving.

然而，该研究称，臭善。

The ozone hole had been growing for decades over Antarctica.

几十年来，南极洲上空的臭空洞不断扩大。

This means the size of the ozone hole changes year on year.

这意味着臭空洞的大小每年都变。”

A chemical that helped to create a hole in the ozone layer is reappearing.

一种导致臭空洞的化学物质重新出现。

The ozone layer, our protection against the sun's UV rays, is made of oxygen.

气组成的臭使人免受紫外线伤害。

They include the Montreal Protocol on Substances that Deplete the ozone Layer, which restricts ozone-destroying halocarbons.

这些措施包括《蒙特利尔破坏臭物质管制议定书》，该议定书限制了破坏臭的卤烃。

An international report says human action to save the ozone layer appears to have worked.

一份国际报告称，人类拯救臭的行动似乎奏效了。

" The protective ozone layer is being threatened as never before."

“具有保护作用的臭受到前所未有的威胁。”

The study says it should fully recover within decades.

该研究称，臭将几十年内完全恢复。

A new United Nations report says the Earth's ozone layer appears to be healing.

联合国的一份新报告显示，地球的臭似乎愈合。

This pays great dividends for everyone as it also serves to protect the ozone layer.

这对每个人都有好处，因为它还可以保护臭。

The hole in the ozone layer is getting smaller.

臭的空洞越来越小。

I am afraid to go out in the sun now because of the holes in the ozone.

我现害怕晒太阳，因为臭出现了空洞。

Scientists warned that humanity was on track to completely destroy the ozone layer by 2050.

科学家警告说，到2050年，人类将完全破坏臭。

United Nations' scientific assessment finds ozone layer is healing, 35 years after world stopped producing 'chomping' chemicals.

联合国科学评估发现，世界停止生产“吞噬（臭）”的化学物质 35 年后，臭愈合。

The layer exists in a part of Earth's atmosphere known as the stratosphere.

臭是指地球大气的平流中的一部分。