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91. | rail conditioning shop |
| 钢轨整修工厂 |
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92. | single rail crossing |
| 只有行车钢轨的线路交叉 |
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93. | hydraulic rail dropper |
| 油压路轨降落器 |
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94. | rail grinding train |
| 轨道研磨列车 |
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95. | rear skirt rail |
| 后围裙边梁 |
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96. | rail claw hammer |
| 道轨羊角锤 |
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97. | rail (bonding) drill |
| 钢轨钻孔机 |
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98. | rail container crane |
| 集装箱轨道起重机 |
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99. | rail and occean |
| 铁路运输及海运 |
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100. | rail profile gauge |
| 钢轨断面磨耗测量器 |
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