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Manufacturing process of ends of aluminum alloy underframe of standard motor train unit
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Urban railway vehicle braking force management method distributing braking force based on TCMS
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High-speed train connecting sleeper beam
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Vertical auxiliary loading device for bogie frame strength test
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Superspeed bogie plate-type motor suspension device
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Ultra high speed test CRH (China Railway High-Speed) train bogie
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Elastic frame of ultra high speed test CRH train bogie
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Universal end loading device in car body static strength test
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Wire length single-end measuring system based on low-voltage pulse reflection method
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Wheel withdrawal device for shaft box built-in type elastic wheel set assembly
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Simulation detection apparatus of railway-vehicle 3-way ball valve cold resistance performance
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Bogie frame for intercity motor train unit trailer
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Group welding method for five plates on roof of CRH5 motor train unit
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Tilt adjustable joint based on auxiliary length adjustment hook is mobile loads crossbeam special hanger
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The restoration methods of the normal boot sequence of train multiple stage subordinate inverter
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Universal auxiliary air duct device for testing air volume of train air conditioner
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Stainless steel car body gas-protection-free laser stitch welding process
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CN105220892A
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The means to save the situation of pre-buried i beam position deviation
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Welding technology method of motor train unit coupler seat assembly
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Inner-windshield connecting method for motor train unit
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