| 词汇 | example_english_asteroid-belt |
| 释义 | asteroid beltcollocation in Englishmeanings of asteroidand beltThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with belt. asteroid noun[C] uk /ˈæs.tər.ɔɪd/ us /ˈæs.tə.rɔɪd/ one of many large rocks that circle ... See more at asteroid belt noun uk /belt/ us /belt/ a strip of leather or material worn around the waist to support clothes or ... See more at belt Examples of asteroid beltThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The asteroidbelt is represented visually by clouds of space debris - percussive sounds in the music. The jumps take place in an apparently chaotic fashion and lead to random walks across the asteroidbelt. The zone near the middle of the main asteroidbelt at y2.5-3.5 au is one of enhanced dynamical stability, not of instability. Another uncertainty is to what extent the abundant icy-rocky bodies that formed in the cooler conditions beyond the outer edge of the asteroidbelt mixed inwards. Three main groups of objects are important in this context : low-albedo asteroids, which populate mainly the outer part of the asteroidbelt, comets and planetary satellites with low-albedo surface features. The lost asteroid was rediscovered as and determined to be a small 1 km asteroid in the asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The excitation and depletion of the asteroidbelt must have occurred during the planetary formation era. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The authors considered the orbital structure of the asteroidbelt in the third paper. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Once there, they are relatively rapidly ejected from the asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The story depicts the asteroidbelt as being much denser than it actually is. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. But improving the model of the asteroidbelt is of great concern to those requiring or attempting to provide the highest-accuracy ephemerides. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This high albedo explains its relatively high apparent magnitude for a small object not near the inner edge of the asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is one of the last asteroids that are above roughly 100 km in diameter discovered orbiting in the outer asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, our asteroidbelt is far less dense and several real spacecraft have passed through it without harm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Ingress and egress is only permitted to authorised spacecraft through a narrow channel that can be opened in the asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Now they're headed for an asteroidbelt and if they survive that, a collision course with the sun. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Like many asteroidbelt bodies, it has an orbit of about 5,5 years. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is approximately 270310 km in diameter and comprises an estimated 1.5% of the total mass of the asteroidbelt. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the eccentricity was actually this high, the planet would pass through the asteroidbelt and clear it out within about ten thousand years. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The asteroidbelt is very sparsely populated; spacecraft routinely pass through without incident. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of asteroid Go to the definition of belt See other collocations with belt |
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