要校准手臂，休门观看了动作和新的手形状的动画和想象自己在做他们，而球队记录在她的大脑产生的信号。

To calibrate the arm, Scheuermann watched animations of the movements and new hand shapes and imagined herself doing them while the team recorded the resultant signals in her brain.

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撇开颈椎形状的微小差别不谈，早期鸟类和它们手盗龙家族的近亲看起来非常相似。

Aside from minor differences in the shape of the neck vertebrae, early birds and their Maniraptoran kin, look very much alike.

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这些人用他们的手指做出形状，用他们的手做动作，并做出不同表情，以便与他人交谈。

These people make shapes with their fingers, movements with their hands, as well as different faces in order to talk to other people.

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