Along with the construction of large-span, river-crossing Bridges, vehicle-bridge coupling vibration will make catenary vibrate, which can further affect pantograph-catenary coupling vibration.
随着大跨距跨江铁路桥的建设，车和桥的耦合振动会引起接触网的振动，进而影响弓网的耦合振动。
Along with the construction of large-span, river-crossing Bridges, vehicle-bridge coupling vibration will make catenary vibrate, which can further affect pantograph-catenary coupling vibration.
随着大跨距跨江铁路桥的建设，车和桥的耦合振动会引起接触网的振动，进而影响弓网的耦合振动。
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