Because of its weight, the flywheel helps to smooth engine operation.

飞轮通过本身的质量使发动机运转平稳。

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Battery voltage sense input above target charging voltage during engine operation.

在引擎运转时，电池电压感应输入高于标准充电电压。

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According to select control strategy, and makes engine operation which costs least fuel and get the best power and economy performance.

根据选定的控制策略，使发动机按最低油耗曲线运行，获得了很好的动力性和经济性。

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And the man making this all possible, literally, the single engine, the piston that's driving this whole operation of making sure that we don't walk away from our cities, we don't walk away from this recovery, we don't -- we take the chances we're taking to generate growth here, is a man who came from a big city himself.

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The TDI engine charges the battery while driving in order to store enough electrical energy for EV operation later in the journey-for instance, in an urban area.

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