Fly - drive transaxle wheel drive system.

粉煤灰驱动桥后轮驱动系统。

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The starter motor then converts this energy into mechanical energy, which it transmits through the drive mechanism to the engine's fly wheel.

接着启动机将这部分电能转化成机械能，通过驱动机构传到发动机曲轴飞轮上。

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The fly wheel on the drive shaft, which can be switched on or off as required, can make the system fly wheel torque adjustable.

其传动轴上配有飞轮，根据需要可带上或脱开，实现了系统飞轮矩可调的目的。

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