同理,显微镜座AU星周围的碎屑盘(debris disk)中的尘粒,很可能也 是在比较温和的环境中慢慢积聚而成的。
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以上来源于: WordNet
It is about 129 light-years from Earth, so scientists weren't sure if Spitzer would be able to snap a picture of its debris disk.
MSN: Wild solar system spotted around distant star?
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