1995年，伽利略号太空船捕捉到关于木星大气层的数据——数据中心缺少大部分预测的大气水，这挑战了关于木星结构的主流理论。
In 1995 the Galileo spacecraft captured data about Jupiters atmosphere—namely, the absence of most of the predicted atmospheric water—that challenged prevailing theories about Jupiters structure.
1995年，伽利略号宇宙飞船捕获了关于木星大气的数据——也就是说，大部分预测的大气中没有水——这挑战了关于木星结构的主流理论。
In 1995 the Galileo spacecraft captured data about Jupiter's atmosphere—namely, the absence of most of the predicted atmospheric water—that challenged prevailing theories about Jupiter's structure.
1995年，伽利略号宇宙飞船捕捉到了木星大气的数据——也就是说，大部分预测到的大气水的存在——这挑战了关于木星结构的主流理论。
In 1995 the Galileo spacecraft captured data about Jupiter's atmosphere—namely, the absence of most of the predicted atmospheric water—that challenged prevailing theories about Jupiter's structure.
1995年，伽利略号太空船捕获了关于木星大气层的数据——也就是说，大部分预测的大气中没有水——这挑战了关于木星结构的主流理论。
In 1995 the Galileo spacecraft captured data about Jupiter's atmosphere– namely, the absence of most of the predicted atmospheric water–that challenged prevailing theories about Jupiter's structure.
大红斑是木星大气层中一个古老的风暴。
这个飞行器也促进了对地球气候，木星大气层和太阳辐射的自动探测。
The craft has also facilitated robotic probes of the earth's climate, Jupiter's atmosphere, and the sun's radiation.
1995年到达木星时，放出探测器，下降至木星大气中，结果发现了大雷暴。
On its arrival in 1995, its atmospheric probe descended by parachute into Jupiter's upper cloud layers, detecting large thunderstorms.
他们还认为，本月早些时候所发现神秘闪光是一颗流星，它的爆炸不足以穿透木星大气层的深度。
They also believe the mysterious flash of light spotted earlier this month was a meteor that did not penetrate deep enough into Jupiter's atmosphere for it to explode.
那光线中携带的信息就恰好说明了木星大气层——那团远在云层之上的高海拔的薄雾——的详细情况。
Imprinted on that light is information about the gas giant's atmosphere, which yields clues about the properties of Jupiter's high-altitude haze above the cloud tops.
照片和视频记录下了去年6月3日美国东部时间下午4点31分木星大气层出现地球大小火球时的强烈闪光。
Photos and video show the bright flash as an Earth-size fireball rises above Jupiter's atmosphere on June 3 at 4:31 p.m. ET.
这是美国航天局于2010年9月9日发布的两张照片，照片中的亮点是小彗星或小行星进入木星大气层时发生燃烧的情景。
In these photographs released by NASA September 9, 2010, a fleeting bright dot on each of these images of Jupiter marks a small comet or asteroid burning up in the atmosphere.
这个大红斑在木星大气层已经存在了超过300年，现在我们知道，大红斑是一个巨大的风暴，它像一个气旋一样在不断的旋转中。
This Great Red Spot is still present in Jupiter's atmosphere, more than 300 years later. It is now known that it is a vast storm, spinning like a cyclone.
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。
The fragments themselves almost certainly contained no sulfur, but astronomers believe that the cloud layer below Jupiter's outer atmosphere does contain sulfur.
木星的行星有非常厚的大气层，且由不同数量的氢、氦、甲烷和氨等元素组成。
The Jovian planets have very thick atmospheres consisting of varying amounts of hydrogen, helium, methane, and ammonia.
当它抵达木星后，朱诺探测器将环绕其极点进行观测，了解木星的起源、结构、大气层和磁力圈。
Once it reaches Jupiter, Juno will orbit the planet's pole taking measurements that will provide insight into Jupiter's origin, structure, atmosphere and magnetosphere.
该探测器第一次在木星这个气体行星的大气层里采样。
The probe was the first to sample the atmosphere of a gas planet.
地球大气层中的甲烷是由活体生物产生的，而木星或其他气态行星上的甲烷是由光与大气层中其他化学物质相互作用而产生的。
On Earth, atmospheric methane is generated by living organisms, but on Jupiter and other gas giants, methane is produced by light interacting with other chemicals in the atmosphere.
该甲烷信号类似于从木星、土星和土卫六泰坦的大气层中探测到的甲烷信号。
The methane signal is similar to those that have been observed in the atmospheres of Jupiter, Saturn and one of its moons, Titan.
尽管目前研究人员还没有直接证据证明这是一颗岩状行星，但是他们宣称，这颗行星的质量表明，它并不是一颗类似木星的巨大气体行星。
Though the researchers have no direct proof that the new planet is rocky, its mass means it is not a giant gas planet like Jupiter, they said.
行星HD 189733b是比木星还大的气态行星。研究已证实，该行星大气层中含有钠、一氧化碳、二氧化碳、水蒸气和甲烷。
Studies of HD 189733b, a hot gas giant that is larger than Jupiter, have confirmed that its atmosphere contains sodium, carbon monoxide, carbon dioxide, water vapour and methane.
意大利国家天体物理研究所（National Institutefor Astrophysics）（在那不勒斯（in Naples））的罗伯特•斯沃迪（Roberto Silvotti）与其同事发现了这颗像木星般的巨大气化行星。 它所环绕的恒星被命名为V 391Pegasi。
Roberto Silvotti of the National Institute for Astrophysics in Naples and his colleagues spotted the planet, a gaseous giant like Jupiter, circling a star called V 391 Pegasi.
从将近400年前伽利略最早对木星和土星的研究开始，地球大气的模糊不清已经让望远镜的使用者不胜其扰。
The blur of Earth's atmosphere has plagued telescope users since Galileo's first studies of Jupiter and Saturn nearly 400 years ago.
他把这一发现告诉给了NASA，美国航空局在夏威夷的红外望远镜得到的照片显示在木星南极点大气层上有一块巨大的痕迹。
He tipped off Nasa about his discovery, and images taken by the US space agency's infrared telescope in Hawaii show a scar in the atmosphere near the South Pole of the planet.
而和土星同样是巨大气质行星的木星却有4颗大卫星。
But Saturn's fellow gas giant planet Jupiter has four big moons.
开普勒在观察TrES - 2b和它的恒星时，只发现了很轻微的光线明暗变化，不过足以确定一颗跟木星体积相当的巨大气体球就是原因所在。
Watching TrES-2b and its star, Kepler detected only the slightest such dimming and brightening, though enough to ascertain that a Jupiter-size gas giant was the cause.
这颗命名为WASP - 12b的系外行星是一颗类似于木星的巨大气态星球。
The exoplanet, called WASP-12b, is a gas giant, like Jupiter.
这颗命名为WASP - 12b的系外行星是一颗类似于木星的巨大气态星球。
The exoplanet, called WASP-12b, is a gas giant, like Jupiter.
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