在这个社会中，人工智能无处不在。最终，更新更优良的智能机器人诞生了。

The machines' artificial intelligence could be seen in every facet of society, including the creation of new and better AI.

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这里还有另一个叫做“大狗(BigDog)”的机器人，它诞生于几年前，但是如果你之前没见过这段视频，你真的得看看。

Here's another robot called BigDog that came out a couple of years ago, but if you haven't seen the video, you really should.

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这台仅有一米高的机器人还能汇报环境的气体情况并且运送营救物资。 它的诞生确保了那些被困住的矿工有更大的生还机会。

The one-meter-long bot can also report the presence of gas and can even haul supplies—to help ensure that trapped miners have a better chance to see daylight again.

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