Iapetus
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释义
土卫八；
英英释义
Iapetus[ ai'æpətəs ]
n.(Greek mythology) the Titan who was father of Atlas and Epimetheus and Prometheus in ancient mythology
双语例句
What has happened to Saturn's moon Iapetus?
究竟土星的卫星土卫八发生了什麽事？
The discovery offers a possible solution to the mystery of the moon Iapetus.
这个发现给土卫八之谜提供了一个可能的解释。
权威例句
Opening Iapetus: Constraints from the Laurentian margin in NewfoundlandPaleomagnetism of the Atlantic, Tethys and Iapetus Oceans
Paleomagnetism of the Atlantic, Tethys and Iapetus Oceans: Prologue
Sinistral transpression and the Silurian closure of Iapetus
Cassini Imaging Science: initial results on Phoebe and Iapetus.
Baltica upside down: A new plate tectonic model for Rodinia and the Iapetus Ocean
Appalachian salients and recesses: Late precambrian continental breakup and the opening of the Iapetus Ocean
Paleomagnetism of the Atlantic, Tethys and Iapetus oceans : by R. van der Voo. Cambridge Univ. Press, Cambridge, 1993. Hardcover, 41...
Terra Australis Orogen: Rodinia breakup and development of the Pacific and Iapetus margins of Gondwana during the Neoproterozoic and...
U/Pb ages of ophiolites and arc-related plutons of the Norwegian Caledonides: implications for the development of Iapetus
1. Its flattened shape implies that Iapetus once spun very quickly, completing a rotation in 16 hours.
它扁平的形状意味着土卫八曾经旋转得非常快，完成一次自转需要16个小时。
youdao
2. What has happened to Saturn's moon Iapetus?
究竟土星的卫星土卫八发生了什么事？
youdao
3. The ingredients of Iapetus are also peculiar.
它的组成也是非常的奇特。
youdao
4. This mini-moon then started to fall back towards Iapetus, they argue.
科学家们认为，之后这个小卫星又开始向土卫八坠落。
youdao
5. EVEN a cursory glance at Saturn's moon Iapetus reveals it to be an oddball.
甚至只是对于土星的卫星土卫八粗略地一瞥，也足以表露出它的古怪。
youdao
6. Even a cursory glance at Saturn's moon Iapetus reveals it to be an oddball.
对土星的卫星伊阿珀托斯(Iapetus，土卫八)即便是匆忙一瞥，也会发现它奇特不已。
youdao
7. The discovery offers a possible solution to the mystery of the moon Iapetus.
这个发现给土卫八之谜提供了一个可能的解释。
youdao
8. Half of Iapetus is so dark that it can nearly disappear when viewed from Earth.
有半边的土卫八已经暗到即使从地球观看，还是几乎消失的样子。
youdao
9. Scientists think material from the outer ring moves inward and slams into Iapetus.
科学家们认为光环外侧的物质向内移动并猛烈撞击“土卫八”。
youdao
10. The subsatellite would have spiraled slowly away from Iapetus until Saturn grabbed it.
子卫星缓慢地成螺旋形远离Iapetus直到其被土星捕获。
youdao
11. The movie then zooms back into the system to show the orbit of the moon Iapetus in blue.
视频接着回到蓝色的土卫八轨道展示了土星系统。
youdao
12. Whatever the truth, the range is remarkable and makes Iapetus look like a walnut in space.
不管事实到底如何，这些山脉确实非常壮观，而且使得土卫八看起来像太空中的一个核桃。
youdao
13. Debris on the surface of Iapetus has a similar composition to material known to exist on Phoebe.
“土卫八”表面的碎片与已知存在于“菲比”上的物质的成分相似。
youdao
14. The discovery may explain a long-standing mystery surrounding another of Saturn's moons, Iapetus.
这个光环的发现或许有助于解释关于土星另一卫星“土卫八”（Iapetus，又译为亚佩特斯）的一个古老而神秘的谜。
youdao
15. The other half of Iapetus is relatively bright but oddly covered with long and thin streaks of dark.
而另一半边的土卫八则是相对明亮但是怪异地布满又长又细的深色条纹。
youdao
16. The ring may answer the riddle of another moon, Iapetus, which has a bright side and a very dark side.
这道光环也可以解开另一个卫星“土卫八” （Iapetus）的迷团。 “土卫八”一侧发光，另一侧很暗。
youdao
17. And its flattened shape implies that Iapetus once spun very quickly, completing a rotation in 16 hours.
并且它平坦的外形意味着其曾经旋转的很快，完成一个自转周期为16小时。
youdao
18. If the outer layers of Iapetus froze solid at this time, some remnant of that shape might be preserved.
如果它的外层在此时凝固成固体，这个形状的残迹可能还能被保存下来。
youdao
19. Both the ring and Phoebe orbit in the opposite direction of Saturn's other rings and most of its moons, including Titan and Iapetus.
新环和土卫9的运行方向与土星主光环以及包括较大的土卫六和土卫八的大部分卫星的方向相反。
youdao
20. The ring is circling in the same direction as Phoebe, while Iapetus, the other rings and most of Saturn's moons are all going the opposite way.
光环与土卫9运行方向相同，但与包括土卫八在内的大部分土星卫星和土星主要光环反向。
youdao
21. According to the scientists, some of the dark and dusty material from the outer ring moves inward toward Iapetus, slamming the icy moon like bugs on a windshield.
这提示科学家：就像虫子落在挡风玻璃上一样，外环中的黑暗尘埃微粒也会移向土卫八，并溅落在其冰冻表面上。
youdao
22. According to the scientists, some of the dark and dusty material from the outer ring moves inward toward Iapetus, slamming the icy moon like bugs on a windshield.
这提示科学家：就像虫子落在挡风玻璃上一样，外环中的黑暗尘埃微粒也会移向土卫八，并溅落在其冰冻表面上。
youdao
Iapetus
