名词
中文翻译：进料线
同义词：
['feed line', 'intake pipe例句：1. The engineer designed the intake line to optimize airflow through the engine.（工程师设计了进料管，以优化发动机的空气流量。）']
例句：
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1. The engineer designed the intake line to optimize airflow through the engine.
工程师设计了进料管，以优化发动机的空气流量。
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2. The new intake line significantly improved fuel efficiency.
新的进料管显著提高了燃油效率。
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3. The intake line is crucial for maintaining proper air-fuel ratio in the combustion chamber.
进料管对于保持燃烧室中适当的空气燃料比至关重要。