Slow speed diesel engines are large, especially tall, and heavy and operate on the two-stroke cycle.

低速柴油机是体积较大、缸体较长、机身较重的二冲程柴油机。

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Slow speed diesel engines are large, especially tall, and heavy and operate on the two-stroke cycle.

低速柴油机是体积较大、缸体较长、机身较重的二冲程柴油机。

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