名词中文翻译1
中文翻译：Unknown
同义词：
['central conductor', 'central rail']
例句：
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1.The new design of the train's centre conductor rail has greatly improved its efficiency.
火车中心的导体轨道的新设计大大提高了其效率。
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2. The engineer carefully inspected the centre conductor rail before starting the project.
工程师在开始项目前仔细检查了中央导体轨道。
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3. The railway company is working on a plan to upgrade the centre conductor rail for better safety.
铁路公司正在制定一个计划，以升级中央导体轨道，以提高安全性。