为什么科学家认为某些东西可能隐藏在我们太阳系的边缘之外？
Why do scientists think something could be hidden beyond the edge of our solar system?
自1970年代发射以后，这两艘飞船现在已远远超出了太阳系的边缘，正在向太空深处默默地飘移。
Launched in the 1970s, they are now far beyond the edge of our solar system, drifting silently out into the void.
对于柯伊伯带探索的动机可能部分来自与人们终于认识到，我们对太阳系边缘这片寒冷黑暗的区域实在知之甚少。
Part of the motivation for exploring the Kuiper Belt was the recognition of just how little we know about this cold, dark region at the fringe of our solar system.
太阳系的第一张全景图向我们揭示了太阳系的边缘和我们预测的完全是两码事。
The first global map of the solar system reveals that its edge is nothing like what had been predicted.
然而，巴恩斯所作的模拟预测出处于可居住区边缘的系外行星更为可怕的后果。
Barnes’ simulations predicted more-dire consequences for extrasolar planets near the edge of their habitable zones, though.
美国宇航局说，这颗太阳系边缘的矮行星正在越变越红。
Nasa says the dwarf planet on the edge of our solar system is becoming increasingly red.
据科学家称，可能存在大型暗星体潜伏在我们太阳系的边缘。
A massive dark object may be lurking on the edge of our solar system, according to scientists.
太阳系的边缘由中性原子组成，它们被紧紧地压缩在一条狭窄的带状区域中，而不是均匀分布。
Neutral atoms, which are the only way to image the fringes of the solar system, are densely packed into a narrow ribbon rather than evenly distributed.
天文学家已经发现太阳系边缘围着一条窄带。
The edge of the solar system is tied up with a ribbon, astronomers have discovered.
太阳表面高速逸出的带电粒子形成了太阳风，它直达太阳系的边缘，使泡泡膨胀。
The bubble is inflated by solar wind, the high-speed stream of charged particles blowing out from the sun to the solar system's very edge.
经常有彗星被甩出奥尔特云(在太阳系边缘的彗星群)，并靠近地球到肉眼可以观测的距离。
Every so often a comet gets flung out of the Oort Cloud, a swarm of comets on the fringes of the solar system, and gets close enough to Earth for us to see it.
扩展阅读：航天器抵达太阳系边缘。
镜头继续拉出，到1000米、10000米甚至更远，移动到太阳系、银河系，最后达到已知的宇宙边缘。
It continues to 1,000 meters, then 10,000, and so on, traveling through the solar system, the galaxy, and eventually to the edge of the known universe.
冥王星直径不到1500英里，位于太阳系边缘。
Pluto is less that 1, 500 miles in diameter and lies at the edge of the solar system.
45亿年前地球形成的时候，太阳的热量把太阳系里的水分赶到了星系的边缘。
By the time our planet formed about 4.5 billion years ago, the sun's heat had driven most of the solar system's complement of water out toward the edges.
下元古界八都群是中国东南大陆边缘最古老的变质岩系之一，为早前寒武纪浙闽克拉通的主要组成部分。
The lower Proterozoic Badu Group is one of the oldest metamorphic rock series in the continental margin of Southeast China, and is an integral part of the early Precambrian Zhejiang-Fujian craton.
大部分彗星主要由冰块构成，环绕太阳系黑暗的边缘运行，几乎超出了太阳的引力范围。
Composed primarily of ices, most comets circle the dark fringes of the solar system, barely within the sun's gravitational grasp.
依据起源于被动大陆边缘海相盆地的层序地层学基本原理，对缺乏地形坡折的柴达木盆地第四系进行了层序地层研究。
The Quaternary of Qaidam basin, being lack of topographic break, was studied based on the theory of sequence stratigraphy, which originated from marine basins in passive continental margin.
他们能制出航空飞船并将其发送到太阳系得边缘。
They can build a space craft and send it to the edges of our very solar system.
本文提出了宜昌奥陶系沉积相是台地相—台地边缘相—浅海盆地相的多相台棚式的组合类型，指出奥陶系经历了四次海进到海退的沉积旋回过程。
In this paper, it is suggested that the Ordovician sedimentary facies in the Yichang region are a combination type consisting of platform facies, platform margin facies and shallow sea basin facies.
中三叠世，个旧矿区处于特殊的沉积环境—陆裂谷系中的局限边缘海盆。
During Middle Triassic, the Gejiu area was in a special sedimental environment, i. e. in a restricted marginal sea basin within the continental rift system.
随着探索的进一步深入，近来科学家在太阳系边缘发现了至少41颗矮行星，其中至少有两个天体的体积与冥王星相仿。
As they continued the exploration, scientists recently discovered at least 41dwarf planets at the edges of the solar system. There are at least two objects of a similar size to Pluto.
宇宙飞船飞抵太阳系边缘。
The spaceship traveled to the outer fringe of the solar system.
鄂尔多斯盆地中部气田奥陶系马家沟组属蒸发边缘海相地层，其风化壳是中部气田的主要产气层段。
The weathering crust of Majiagou Formation in Ordovician of Changqing Gasfield in Ordos Basin is the major pay zone with the evaporated marginal sea facies.
美国航空航天局的星际边界探测器第一次探测结果显示了我们太阳系边缘出乎意料的特征。
The first results from Nasa's Interstellar Boundary Explorer (Ibex) spacecraft have shown unexpected features at our Solar System's edge.
当你看到黄道光时，你看到的是我们太阳系的边缘。
When you see the zodiacal light, you are looking edgewise into our own solar system.
我们的太阳系位于巨大天国的边缘，这一巨大的恒星群落依靠着引力组成银河系。
Our solar system lies in a suburb of a vast celestial city, a colossal community of stars, bound together by gravity the Milky Way galaxy.
门源盆地是祁连山中段的山间盆地，南北边缘均为断裂控制，发育古近系白杨河组、第四纪冰碛物和冰水堆积物。
The Menyuan Basin is an intermontane basin in the central segment of the Qilian Mountains, bounded by boundary faults on the north and south.
门源盆地是祁连山中段的山间盆地，南北边缘均为断裂控制，发育古近系白杨河组、第四纪冰碛物和冰水堆积物。
The Menyuan Basin is an intermontane basin in the central segment of the Qilian Mountains, bounded by boundary faults on the north and south.
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