main-line railway中文,main-line railway的意思,main-line railway翻译及用法

2026-03-21 18:39 浏览次数 12

main-line railway

干线铁路

main-line railway 例句

英汉例句

  • And the dynamic characteristics of trains flow in speed limit section of main-line railway are analyzed.

    随后对干线铁路中限速区段交通流的特性进行了分析。

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