名词
中文翻译：海洋主引擎
同义词：
['marine engine', "marine propulsion system例句：1. The new marine main engine is expected to significantly improve the performance of the ship.（新海洋主引擎预计将显著提高船舶的性能。）2. The marine main engine is responsible for providing power to the ship's propellers.（海洋主引擎负责为船的螺旋桨提供动力。）"]
例句：
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1. The new marine main engine is expected to significantly improve the performance of the ship.
新海洋主引擎预计将显著提高船舶的性能。
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2. The marine main engine is responsible for providing power to the ship's propellers.
海洋主引擎负责为船的螺旋桨提供动力。
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3.The marine main engine is a critical component of any deep-sea exploration vessel.
海洋主引擎是任何深水探索船只的关键部件。