oort cloud 中文意思是什麼
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Astronomers believe that comets originate from the oort cloud which is located 5, 000 to 100, 000 astronomical units from the sun
天文學家相信彗星誕生於距離太陽五千至十萬個天文單位的奧爾特雲。 -
There it causes havoc in the oort cloud, a huge region surrounding the solar system that contains billions of bits of cosmic rubble left over from the formation of planets
在那裡，它引起了奧爾特雲的浩劫，奧爾特雲是一個巨大的圍繞太陽系的區域，裡面包含了數十億從行星形成中分離出來的宇宙碎塊。 -
Matese studied 82 comets from the oort cloud and found common elements in the shape of their orbits that could only be explained if they had been influenced by the gravitational pull of an object several times the size of jupiter and existing about 25, 000 times farther from the sun than the earth
馬泰塞研究了來自奧爾特雲的82顆彗星，發現在它們軌道的形狀上有共同的因素，那只有在它們是被一個數倍大於木星的天體的引力作用所影響，且這個天體距太陽的距離比地球要遠25 ， 0000倍的情況下才能解釋。
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