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道砟清筛机
General technical specifications for ballast cleaning machinery
参考页数:16
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钢轨探伤仪检定仪
Calibrater of Ultrasonic Flaw Detector for Rail
参考页数:12P.;A4
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标准轨距铁路机车车辆限界规
Clearance Detector of Rolling Stock Gauge for Standard Gauge Railway
参考页数:16P.;A4
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铁路专用计量标准的测量不确定度
Uncertainty in Measurement for Special Measuring Standards of Railway
参考页数:22P.;A4
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铁路专用计量器具检定系统
Verification Scheme of Measurement for Special Measuring Standard of Railway
参考页数:13P.;A4
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铁路大型养路机械 通用技术条件
Rail heavy-duty maintenance machinery.General technical specifications
参考页数:14P.;A4
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