大气层

As the spacecraft came closer to the earth, it was put into its re-entry mode.

宇宙船在接近地球的时候，采取了重返大气层的操作方式。

The V2 re-entry has started!You're too late.

V2已经进入大气层了，一切都晚了。

This suggests that only a thin layer on the outside of the rocks heats up during re-entry.

也就是说，在重返大气层过程中，被加热的只有岩石外部的一个薄层。

The only things that reenter this fast and touch down are meteors.

流星是唯一可以这么快进入大气层落地的。

This design allowed it to renter the atmosphere and land on a runway like a conventional airplane.

这种设计允许它重返大气层，并像常规飞机一样在跑道上降落。

What's more, since these detectors can look down through the Earth to see the universe, using the whole planet as a shield to absorb the riffraff of particles from the atmosphere, telescopes in different hemispheres can better observe neutrinos coming from all over the sky.

更为重要的是，这些探测器能够透过地球观测宇宙，它们将整个地球作为屏障，吸收来自大气层的粒子；将望远镜至于不同半球能够更好地观测来自整个天空的中微子。

Because the martian atmosphere is thin--about 1% as dense as Earth's at sea level--only the smallest dust grains hang in the air.

因为火星的大气层很稀薄-----在海平面高度上大约只有地球空气密度的1%-----所以只有最细微的尘埃能悬浮在空中。

But the answer to our fiscal problems is not to continue to shortchange investments in education, energy, innovation, and infrastructure—investments that are vital to long-term growth.

但我们解决财政问题不能靠继续削减教育、能源、创新和基础设施方面的投资—这些投资对长期增长至关重要，而是要结束伊拉克战争，杜绝现有政府项目的浪费，对向大气层排放温室气体的污染企业收费，来实现增收—杜绝不计后果、利益熏心的企业漏税行为，并废除布什政府经济政策核心的富人减税政策。

This normally involves spraying silver iodide crystals into clouds high up in the atmosphere.

人工造雨通常包括从大气层向云层洒下碘化银结晶。

But the romantic people of love has the same romantic love sweetheart's uncertainly, on the balcony still it is not certain watch get a star , had better suit before sleeping as early as the meteor dropping not having entered atmospheric layer on passage allows a wish calculate , ought to!

但是爱浪漫的人不一定有同样爱浪漫的恋人的，阳台上也不一定看得到星星，不如在睡前对还在坠落途中未进入大气层的流星许个愿，应该也算灵的吧！

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷