随动补偿片的动作方向与操纵面相反，以帮助操纵面运动，减小操纵力。

The TAB moves in an opposite direction to the control surface for assisting movement of the control surface.

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当研究对象跑步按照这样的步调时，研究人员测量了与他们步伐相关的力和运动。

While the subjects ran with these stride manipulations, the investigators measured many forces and motions produced by their running strides.

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摘要：机器人动力学是对机器人机构的力和运动之间关系与平衡进行研究的学科。

Abstract: for the robot dynamics is to study the relation between the force and movement and balance of the subject.

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