Dozens of miles of railway track have been torn up.
数十英里的铁轨已被拆除。
Signals control each section of the railway track.
各种信号控制着铁路轨道的每个部分。
I decided to take the path alongside the railway track.
我决定走与铁轨并排的那条小路。
He found that he was looking down the empty railway track.
他发现他看到的是空空的铁轨。
In apply of new technology in the maintenance of railway track.
在铁轨道养护中新技术的应用方面。
The poor live close by the railway track. Their kids are in the military.
在铁路边上住的都是穷人，他们的孩子参了军。
The vibration characteristics of railway track is studied in this paper.
本文研究轨道的振动特性。
The design and realization of analytical information system for railway track state is studied.
研究了轨道状态分析信息系统的设计与实现方法。
The results can offer reference to feasibility study, design and construction of viaduct railway track.
从而对今后桥上轨道交通的环境振动评价、可行性研究与设计提供理论参考。
The track structure of express railway requires high smoothness.
高速铁路的轨道结构要求具有高平顺性。
The track structure of express railway requires high smoothness.
高速铁路的轨道结构要求具有高平顺性。
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