这一类群，包括像剑龙和三角龙这样有名的名字，是恐龙被分成的两个分支之一。

This group, which includes such famous names as Stegosaurus and Triceratops, is one of the two clades into which the dinosaurs are divided.

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最终，这些被“小钟”——即法语中说的小时取代了，它把一天分成两个12小时的时间段，从午夜开始。

Eventually these were superseded by "small clock", or French, hours, which split the day into two 12-hour periods commencing at midnight.

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近一个世纪前，生物学家发现，如果他们在无脊椎动物胚胎生命的早期阶段将其分成两部分，它会存活下来并发育成两个正常的胚胎。

Nearly a century ago, biologists found that if they separated an invertebrate animal embryo into two parts at an early stage of its life, it would survive and develop as two normal embryos.

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We organize them. We subdivide these into units of two for example, groups of two like this or we have an undifferentiated stream like this.

我们把它们重新组织,把它们分成两个一组,比如像这样的两个一组,或者我们可以有一个没有差别的节奏串,像这样

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But when splitting into two, he split on to two bodies,but they are both Napoleon.

但在分成两个的时候，他分到了两具肉体上，同时都是拿破仑。

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Somehow,bizarrely enough,Napoleon split into two.

非常怪诞的，拿破仑分成了两个。

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