So, for example, windows located above the troposphere will need to be very thick.

例如，位于对流层上方的窗户需要非常厚。

The mesosphere is the third-highest layer of Earth's atmosphere above the stratosphere and the troposphere, which starts at the Earth's surface.

中间层是平流层和对流层之上的地球大气层的第三高层，始于地球表面。

The troposphere would likely be the least excruciatingly painful of the atmospheric levels.

对流层可能是大气层中痛苦程度最低的。

Way, way out to the troposphere.

方式，出路到对流层。

That's the troposphere, the lowest part of the atmosphere.

那是对流层，大气层的最低部分。

Now rain also falls kilometers, but through the thicker air of the troposphere.

现在降雨量也下降了数公里，但穿过对流层较厚的空气。

This is high in the troposphere, the layer in which most weather occurs.

这在对流层很高，而对流层是大多数天气发生的层。

And in the troposphere, water vapor in the clouds is the enemy.

而在对流层中， 云中的水汽是敌人。

Some 40% of aerosols in the troposphere (the lowest layer of Earth's atmosphere) are dust particles from wind erosion.

对流层（地球大气层的最低层）中约 40% 的气溶胶是风蚀产生的尘埃颗粒。

When you see the top of a storm cloud flattening out into the classic anvil shape, you are looking at the boundary between the troposphere and stratosphere.

当你看到一片雷雨云的顶端扩展成典型的砧形，你是在看着对流层和平疏层的交界之处。

Once released from the surface, dust particles are raised to higher levels of the troposphere by turbulent mixing and convective updrafts.

一旦从地表释放出来， 尘埃颗粒就会通过湍流混合和对流上升气流上升到对流层的更高水平。

Since these emissions happen near ground level, the resulting particles are trapped in the troposphere, the lowest layer of the atmosphere.

由于这些排放发生在地面附近，因此产生的颗粒被困在对流层（大气的最低层）中。

This mammoth skyscraper will extend for more than 12 miles from top to bottom, meaning its “roof” or top will be somewhere in the troposphere, far above the Earth's surface.

这座巨大的摩天大楼将从上到下延伸超过12英里，这意味着它的“屋顶”或顶部将位于对流层的某处，远离地球表面。

Buildings, mountains, buildings on mountains… all these things obstruct and redirect the wind, creating eddies in the troposphere that shake aircraft like a Polaroid picture.

建筑物、山脉、山上的建筑物...... 所有这些东西都会阻碍和改变风向，在对流层中形成涡流， 使飞机像宝丽来照片一样摇晃。

Scientists simulated an AACP using a numerical model and environmental conditions known to produce severe storms. Typically, storms stay in the troposphere, the lowest part of the atmosphere where we live.

科学家使用数值模型和已知会产生强风暴的环境条件模拟了 AACP。通常，风暴停留在对流层， 即我们居住的大气层的最低部分。

The idea is to inject sulphur dioxide—or perhaps other chemicals such as calcium carbonate or powders made of aluminium or diamonds—not into the troposphere, but the stratosphere, which begins up to 20km above the surface.

这个想法是将二氧化硫——或者可能是其他化学物质， 如碳酸钙或由铝或钻石制成的粉末——不是注入对流层，而是注入平流层， 平流层开始于距地表 20 公里处。