... 转辙号志 switch signal 分歧枕木 switch sleeper 转辙标识 switch target ...
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concrete switch sleeper 混凝土岔枕
articulated switch sleeper 铰接式岔枕
synthetic epoxy switch sleeper 合成树脂岔枕
production line of switch sleeper 岔枕生产线
cts sleeper switch machine cts2转辙机
CTS2 sleeper switch machine CTS2转辙机
The article describes the origination of sleeper hydraulic pressure switch machine design and explains its structure, working principle, characteristics, and application effects.
介绍了轨枕型液压转辙机的设计由来，并简要说明了其结构、工作原理、技术特点及应用效果。
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