名词中文翻译
中文翻译：预加速器
同义词：
['pre-accelerator', 'pre-acceleration例句：1. The preaccelerator is designed to improve the efficiency of the engine.（预加速器旨在提高发动机的效率。）']
例句：
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1. The preaccelerator is designed to improve the efficiency of the engine.
预加速器旨在提高发动机的效率。
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2.In the field of aerospace engineering, preaccelerators are used to enhance the performance of rocket engines.
在航空航天工程领域，预加速器被用来提升火箭发动机的性能。
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3. The preaccelerator is crucial for the smooth operation of the vehicle's powertrain system.
预加速器对于车辆动力传动系统的平稳运行至关重要。