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【新朋友】 点击标题下面蓝字 【 可可英语 】 加关注 【老朋友】 点击手机右上角图标 【 转发分享 】 内容 【听音频,也可猛戳左下角“ 阅读原文 ”】 Shoemaker - Levy 9 would show that such collisions are not just part of the past , but the present and maybe the future . 舒梅克-李维9向我们展示了碰撞不仅在过去发生,而且会在现在,也许还会在未来发生, Part of the challenge of shoemaker - Levy 9 is getting Hubble to follow an event in real time . 实时拍摄舒梅克-李维9号彗星的坠落过程对哈勃望远镜来说是一项挑战。 The Telescope usually looks at processes that unfold millions of years . 哈勃通常都是拍摄的数百万年前的图像。 But a comet's death would
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