Monomotor bogies, where both axles of the bogie are driven by a single motor, often encounter torsional resonances, which lead to periodic longitudinal slip.

对于单马达转向架，转向架上的两根轴由同一个马达驱动，常常会遇到扭转的共振，这将导致周期性的滑动。

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Each driving shaft on the bogie is driven by a traction motor.

转向架上的每个动轴均由一台牵引电动机驱动。

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