These organs index the rotation of each joint and the tension in each muscle and relay that information to the brain, which generates an articulated body representation in response.

这些感受器能感知每一个关节的旋转和每一条肌肉上产生的张力，并且把这些信号传递给大脑，大脑再根据这些信号相应地指挥我们的身体做出一系列的反应。

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Arcs: The parts of an articulated skeleton move as a result of joint rotations.

弧线运动：连接的骨骼运动起来是分节进行的。

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Kennedy addressed a joint session of Congress and articulated the following vision: Land a man on the moon, before this decade is out, and return him safely to Earth.

FORBES: JFK's Twitter Friendly Vision