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 concept of releasing aerosol sprays into the stratosphere above the Arctic has been proposed by several scientists.
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。
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.
拉施说：“地球工程计划将平流层的气溶胶注入到云层中，这将起到冷却地球的作用，并增加海冰的范围。”
'Geo-engineering plans to inject stratospheric aerosols or to seed clouds would act to cool the planet, and act to increase the extent of sea ice,' says Rasch.
这个气球飞入平流层，并最终炸开。
The balloon soared into the stratosphere and eventually burst.
火山大爆发将厚重的火山灰铺到了平流层。
Large volcanic eruptions spread cooling palls through the stratosphere.
平流层的气体随着海拔升高而变暖，这使得气流稳定。
In the stratosphere, the air gets warmer at higher altitudes, which provides stability.
不过，其他时候这温度似乎只预示了一个更潮湿的平流层。
At other times, though, they have seemed to predict a wetter 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。
Although helium-filled weather balloons regularly launch instruments high into the stratosphere.
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。
Once in the stratosphere and above the weather, smoke can linger for a long time and spread around the globe.
平流层中增加的热量正是太阳活动期欧洲升温作用的幕后黑手。
Enhanced heating of the stratosphere could be behind the heightened effects felt by Europe of changes in solar activity.
地球臭氧层位于平流层，过滤来自太阳的紫外线辐射。
This is where the planet's ozone layer sits, filtering out ultraviolet radiation 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。
Aerosols can warm the stratosphere and cool the air below by absorbing energy from the Sun.
而火箭排出物三倍高于飞机- - -在海拔40多千米的平流层。
Rockets expel the stuff at altitudes three times as high - in the stratosphere more than 40 kilometres above sea level.
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。
Injecting aerosols into the stratosphere or brightening clouds would do more than just cool the planet.
科学家们可以用飞机直接将二氧化硫散播到平流层而使全球气温下降。
Scientists could use airplanes to inject sulfur dioxide directly into the stratosphere and bring down global temperatures.
向平流层喷洒硫酸盐颗粒，可以通过反射阳光达到降低地球温度的作用。
Injecting sulphate particles into the stratosphere, for instance, would cool the Earth by reflecting more sunlight into space.
每逢南半球春季，南极洲平流层中都会出现不祥的臭氧层空洞。
Every austral spring, an ominous "hole" appears in stratospheric ozone over Antarctica.
因此，地球大气中吸收最多紫外线的平流层也许对这一周期变化最为敏感。
The stratosphere, the part of the Earth’s atmosphere which does most to absorb UV, might thus be expected to particularly sensitive to the cycle.
因此，地球大气中吸收最多紫外线的平流层也许对这一周期变化最为敏感。
The stratosphere, the part of the Earth's atmosphere which does most to absorb UV, might thus be expected to particularly sensitive to the cycle.
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。
Because it doesn't rain in the stratosphere, the droplets can linger for months or years.
平流层大约从距离地面12公里开始，天气系统例如季风通常在对流层上发生。
The stratosphere begins about 12 kilometres up, above the troposphere where weather systems like the monsoon develop.
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。
Lufthansa wanted to know which fish eggs hold their character best in the stratosphere.
相比二氧化碳增加导致的温室效应，平流层变干不可能产生重大影响。
By comparison with the greenhouse effect caused by increases in carbon dioxide, the stratospheric drying is hardly massive.
“进入平流层的热量比我们想象中的要多变得多。”Lock wood说道。
"The heat input into the stratosphere is much more variable than we thought," says Lockwood.
两架飞机之间的尾流以及在平流层飞行时的发动机性能和飞行控制响应都进行了评估。
Wake turbulence between the two aircraft as well as engine performance and flight control responsiveness in the stratosphere were evaluated.
人为增加大气中的甲烷，其氧化为二氧化碳和水汽后，能为平流层的冰提供更多的水份。
Human-caused increases in atmospheric methane, which oxidizes into carbon dioxide and water vapor, could be providing more water for ice in the stratosphere.
因此，向平流层添加硫酸雾很可能会导致臭氧的损耗，从而使更多的紫外线穿过大气层。
It is therefore likely that the addition of sulphate to the stratosphere would result in a loss of ozone, and thus in more ultraviolet radiation getting through.
平流层大气包含臭氧层，臭氧层由紫外线照射导致的三个氧原子结合成的臭氧分子组成。
The still air of the stratosphere contains the ozone layer, which was created when ultraviolet light caused trios of oxygen atoms to bind together into ozone molecules.
平流层大气包含臭氧层，臭氧层由紫外线照射导致的三个氧原子结合成的臭氧分子组成。
The still air of the stratosphere contains the ozone layer, which was created when ultraviolet light caused trios of oxygen atoms to bind together into ozone molecules.
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