The fragments themselves almost certainly contained no sulfur, but astronomers believe that the cloud layer below Jupiter's outer atmosphere does contain sulfur.

这些碎片本身几乎不含硫，但天文学家相信，木星外层大气之下的云层中确实含有硫。

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Instead, the solar wind and the sun's UV radiation give an electric charge to atoms and particles in Mars outer atmosphere.

相反，太阳风与太阳的紫外线辐射给予火星大气外侧的原子和粒子一个电荷。

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He tracks streamers from the solar corona, the sun's outer atmosphere seen during eclipses.

他目前在追踪观测日冕(即日食时我们看到的太阳的外层大气)中发射出的粒子流。

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In August 1998, one of these bursts was so intense that it measurably heated the Earth's outer atmosphere a first for a celestial storm.

ECONOMIST: Pulsars

During an eclipse scientist are able to measure the effect of the sun on the Earth's atmosphere and observe the violent magnetic storms in outer atmosphere of the sun - the corona.

BBC: 11 August

During his 32nd solar eclipse observation, the Harvard-trained astronomer is to study the elusive coronal ring, the outer atmosphere of the sun, which can only be seen when the moon blots out the solar disk.

CNN: Africa awaits total eclipse of the sun