The thin mountain air made some of the climbers feel dizzy.

山上稀空气使一些登山者头晕起来。

Indeed, phosphine seems to be safely and enthusiastically produced in all of these oxygen-poor ecosystems.

确实，看似磷化氢在这些氧气稀生态环境中安稳且肆无忌惮地被制造出来。

I guess you'd say they sort of pulled it out of thin air.

我想你会说他们是从稀空气中抽出来。

The other is that the rarefied nature of astrochemistry changes the way processes work.

二是天体化学其稀性会改变化学反应过程。

Due to the fact that they don't burn up in my thin atmosphere.

我稀大气无法将它们燃烧。

Aviation fuel is a very thin, non-viscous, type of fuel.

航空燃料是一种常稀、粘性燃料。

Left behind in a forest, wood chips and thinned-out logs can still burn.

留在森林里木屑和稀原木仍然会燃烧。

With its thin atmosphere, solar heat on the Martian surface easily escapes into space.

由大气层稀，表面太阳热量很容易逃逸到太空中。

His thin, colorless hair was unkempt and there was a large bald patch on top.

他那稀淡色头发蓬乱不堪，头顶上还秃了一大块。

The thin translucent smoke he sees rising from the ruins is in fact highly radioactive.

他当时见到废墟升起稀透明烟雾 其实具有高度放射性。

Mars is incredibly cold because it has a very thin atmosphere.

因为大气层稀常冷。

Here people have been inspired by nature to conjure water from thin air.

这里人们受大自然启发，从稀空气里祈求水源。

At these high altitudes, the thin air is taking its toll on Anna and Hector.

在如此高海拔，稀空气让安娜和赫克托十分不好受。

We both glanced out the windows at the thinning clouds after he spoke.

他说完后，我们都看出窗外，看着那片越来越稀云层。

But even this weakened sunlight is often obscured for days by enormous dust storms.

但即便是这样稀阳光也经常被巨大沙尘暴遮盖数天。

His Face was screwed up in concentration, but only feeble wisps of silver smoke issued from his wand tip.

他全神贯注地紧皱着眉头，但是他魔杖尖上只冒出几缕稀银色烟雾。

Across the table, Ron was cursing fluently under his breath; his potion looked like liquid licorice.

桌子那边罗恩一直在低声地骂个不停，他药剂看上去就像是稀甘草糖。

Dangerously high levels of harmful UV rays pierce the thin mountain air and burn people's eyes.

危险高强度紫外线穿过稀高山空气会灼伤人们眼睛。

And there's one final layer above that: the ethereally thin corona, sort of like the Sun's atmosphere.

更加稀日冕层，有点像太阳大气层。

He was unsure if the vehicle could deal with the difficult streets or the thin mountain air.

他不确定这辆车是否能应付艰难街道或稀山间空气。