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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The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.

研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。

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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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