Once an asteroid starts approaching Earth, it will do so again and again in an orbital waltz driven by gravity as both bodies travel around the Sun.

一旦某颗小行星开始接近地球，它会在重力作用下，像跳华尔兹一样，一次又一次接近地球，因为它和地球一样也绕太阳运行。

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Unlike the 2012 predictions, her thesis doesn't involve celestial bodies crashing into the earth, which is a point in its favour, unless you're the asteroid-fixated former MP Lembit Opik.

与2012年预言不同的是，她的命题里不包括天体撞地球，这正是它的优点所在，除非你是你是行星迷——前国会议员Lembit Opik。

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