The concept of releasing aerosol sprays into the stratosphere above the Arctic has been proposed by several scientists.

一些科学家提出了向北极平流层释放气溶胶喷剂的概念。

The technology boom sent share prices into the stratosphere.

科技热潮使得股价飙升到极高的水平。

This was enough to launch their careers into the stratosphere.

这足够将他们的事业推上顶峰了。

This longer life means that in terms of cooling per gram, sulphur in the stratosphere outdoes the lower-down stuff by about 25 to 1.

更长的生存期就意味着就每克的冷却量而言，平流层中的硫比底层的硫多约25倍。

"You don't pollute, you're in the stratosphere, " Botti said.

“你在同温层，不会制造污染，”Botti 说。

The balloon soared into the stratosphere and eventually burst.

这个气球飞入平流层，并最终炸开。

Large volcanic eruptions spread cooling palls through the stratosphere.

火山大爆发将厚重的火山灰铺到了平流层。

At other times, though, they have seemed to predict a wetter stratosphere.

不过，其他时候这温度似乎只预示了一个更潮湿的平流层。

The findings will trigger a radical rethink about the state of the stratosphere.

这些发现将引发对平流层状态大量的重新思考。

Lufthansa wanted to know which fish eggs hold their character best in the stratosphere.

汉莎航空公司本来希望能弄清楚哪种鱼子能在平流层中最好地保留原有的味道。

Because it doesn't rain in the stratosphere, the droplets can linger for months or years.

因为这些小雨滴并不会在平流层结云降雨，因此会在那里停留数月甚至数年。

One towering cloud reached into the stratosphere between 10 and 15 kilometers in altitude.

一团堆起的云层达到了同温层海拔10到15千米处。

In the stratosphere, the air gets warmer at higher altitudes, which provides stability.

平流层的气体随着海拔升高而变暖，这使得气流稳定。

"The heat input into the stratosphere is much more variable than we thought," says Lockwood.

“进入平流层的热量比我们想象中的要多变得多。”Lock wood说道。

Aerosols can warm the stratosphere and cool the air below by absorbing energy from the Sun.

气溶胶可以使平流层升温，并通过吸收太阳能量使得下层气温降低。

Whatever they choose, Watson said, won't matter unless they can get it into the stratosphere.

Watson说无论选择什么都没有问题，只有当它们进入平流层才能知道结果如何。

And though it's got a nickname, "Stratosphere giant," it is no longer the giant. It's been trumped.

它有一个绰号“同温层下的巨人”，但他不再是巨人，它是王牌。

Although helium-filled weather balloons regularly launch instruments high into the stratosphere.

然而充氮气的气球定期的发动它的动力装置升高到平流层。

Injecting aerosols into the stratosphere or brightening clouds would do more than just cool the planet.

将悬浮粒子注入平流层，或是云层亮化方案都不仅仅是对地球降温。

Transforming agricultural land into energy resources drives the price of food into the stratosphere.

将农用耕地转变为能源来源促使粮食价格大幅攀升。

The stratosphere holds an natural amount of ozone, but by Earth's surface this becomes air pollution.

大气平流层中存在有大量的臭氧，它们若是在地球表面则会造成空气污染，空气中的臭氧会严重破坏人的肺部。

That in turn may increase the severity of tropical cyclones, which throw more water into the stratosphere.

高温转而可能会使热带气旋更加猛烈，而热带气旋又向同温层投入更多的水。

Once in the stratosphere and above the weather, smoke can linger for a long time and spread around the globe.

一旦进入平流层，烟雾即可停留相当长一段时间并扩散到全球。

Besides polluting the stratosphere, there is another way of changing the atmosphere to make it more reflective.

除了污染同流层外，另一个途径就是改变大气层使它更容易反射。

Deliberately polluting the stratosphere would make the sky less blue, although sunsets would probably be prettier.

处心积虑地污染大气同温层会对天空的蔚蓝度造成危害，尽管日落的景色可能会更美一些。

Rockets expel the stuff at altitudes three times as high - in the stratosphere more than 40 kilometres above sea level.

而火箭排出物三倍高于飞机- - -在海拔40多千米的平流层。

If it were engineered by intentionally putting sulphate into the stratosphere they would judge it to be deliberate.

如果将硫酸盐放入到对流层，他们就可能认为这是蓄意行为。

But in the stratosphere they can stay aloft for years, spread by fast winds known as jets, meaning the threat is global.

但在平流层，它们可以在高处停留数年，高速的风对其进行传播，这意味着全球都受到了威胁。