Now that we know there's another moon in the Pluto system, we can plan close-up observations of it during our flyby.
既然我们知道了冥王星系统中还有一颗卫星，我们就可以在飞越那儿时好好规划一下距离观察。
The Hubble observations were made while searching for faint rings around the distant world in support of NASA's New Horizons mission, set to fly by the Pluto system in 2015.
哈勃的观测目的是找出冥王星周围的暗淡环状物，为美国宇航局“新视野号”太空探测器2015年抵达冥王星做准备。
This transformed our view not only of the solar system but also of the importance of sending a spacecraft to Pluto.
这不仅改变了我们对太阳系的认识，也使我们意识到向冥王星发射飞船的重要性。
In addition to the planets and moons seen in this simulated photo, our solar system contains a star, asteroids and comets, and dwarf planets such as Pluto.
除了在此模拟的照片里所看到了行星和卫星外，我们的太阳系统还包含一个恒星、一些小行星和彗星，和像冥王星那样的侏儒行星。
Backed by a posse of Mickey, Minnie, and Pluto, the Walt Disney Co. is looking to do what IBM never could: successfully market a computer system designed specifically for kids.
在米老鼠、米妮和普路托等一批卡通形象的支持下，华特迪斯尼公司正期望做IBM永远不可能做的事：成功地销售专门为孩子设计的计算机系统。
This theory says that our solar system has a 10th planet (if you count Pluto as a planet, otherwise the mystery planet is no. 9).
这个理论说我们的太阳系有第十颗行星(如果您将冥王星算作第九颗行星的话，否则这颗神秘的行星就是第九颗。)
A new survey of the Kuiper belt - the distant area of the solar system beyond the orbit of Neptune - has turned up three new icy worlds that may be dwarf planets like Pluto.
一项对柯伊伯带-太阳系学海王星轨道之外的远距区域的调查，找到了三个新的冰封世界，可能像冥王星那样的矮星。
Once classified as a true planet, icy Pluto is now considered one of the more than 40 dwarf planets in our solar system.
它曾一度被划归为行星，冰冷的冥王星目前被认为是我们太阳系的40多个矮行星之一。
Now that Pluto may have regained its status as the largest object in the outer solar system, should astronomers consider giving it back another former title - that of full-fledged planet?
既然冥王星已能重新扳回太阳系以外宇宙中的老大地位，那么天文学家应不应该把另一个名号——一颗毫无问题的行星，也还给它呢？
Ken Croswell: It would confer planet-hood not just on Pluto but on so many other things too, probably dozens - if not hundreds - of other objects in the solar system.
肯恩·克罗斯维尔：按照这样的定义，不仅冥王星可以称得上行星，太阳系中符合条件的星体即使没有上百个，也有数十个了。
Since the great reclassification of astronomical objects in 2006, which saw Pluto lose its planetary status, Mercury has been listed as the smallest planet in the solar system.
由于2006年对天体的重新大排位，冥王星失去了它的行星地位，水星就被列为太阳系中最小的行星。
For the main part, that's it for the solar system — including a whole host of satellites orbiting the main planets and countless minor planets (including Pluto) and comets.
总体来说，以上所述的就是太阳系了——包括围绕主要行星们运转的卫星、数不胜数的小行星(包括冥王星)以及彗星。
Pluto has family in the outer solar system.
冥王星在太阳系外宇宙有着它自己的家族。
And of course, no matter what you call it, many astronomers will continue to see Pluto as one of the most fascinating objects in solar system, the Minor Planet Center's Spahr said.
小行星中心的Spahr说到，无论你怎样的称呼它，还是会有大量的科学家始终把冥王星视为太阳系中最神奇的星体。
Eris is real, but it is a dwarf planet similar to Pluto that will remain in the outer solar system; the closest it can come to Earth is about 4 billion miles.
行星厄里斯是真的，但它是一个和冥王星类似的矮行星，将继续待在太阳系外围；它最接近地球的位置有大约40亿英里。
You can see that you've defined a default anonymous role and mapped the Pluto role to the user name system, which is the default administrator account.
您可以看到您已经定义了默认的匿名角色并将pluto角色映射为用户名system，这是默认的管理员帐户。
We are going to learn so much more about the solar system with our new understanding of what Pluto is.
Brown说，“根据我们对冥王星的新认识，我们能从太阳系学到更多。”
Other mission members are focused on surface geology, interior structure, and formation of the Pluto-Charon system of five moons, among other things.
其他小组的研究课题包括表面地质、内部结构以及冥王星五卫星体系的形成等等。
Pluto is less that 1, 500 miles in diameter and lies at the edge of the solar system.
冥王星直径不到1500英里，位于太阳系边缘。
This transformed our view not only of the solar system, but also of the importance of sending a spacecraft to Pluto.
这不仅改变了我们对太阳系的认识，也使我们意识到向冥王星发射飞船的重要性。
The planets of our solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto .
我们太阳系的行星有水星、金星、地球、火星、木星、土星、天王星、海王星和冥王星。
Pluto is the furthest planet in the solar system.
冥王星是太阳系中距离太阳最远的行星。
The crater appears as a dead wasteland in the third dimension, much like Mars or Pluto in your solar system.
火山坑在第三密度看起来象一个死亡的废墟，就象你们太阳系中的火星或冥王星。
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.
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。
How could Pluto hold onto its extended layer of gases over the 4.5 billion year age of the solar system?
在太阳系45亿年的历史中，冥王星怎么来约束自己的大气层？
Instead of being the only planet in its region, like the rest of the Solar System, Pluto and its moons are now known to be just a large example of a collection of objects called the Kuiper Belt.
现在大家知道，冥王星及其卫星们只是被称作柯伊伯带的天体群中较大的例子，和太阳系其他行星不同，不是其所在区域的唯一行星。
Instead of being the only planet in its region, like the rest of the Solar System, Pluto and its moons are now known to be just a large example of a collection of objects called the Kuiper Belt.
现在大家知道，冥王星及其卫星们只是被称作柯伊伯带的天体群中较大的例子，和太阳系其他行星不同，不是其所在区域的唯一行星。
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