铁路钢轨是怎么更换的？

靖西网bonnie

2017-08-09

你知道铁路钢轨是怎么更换的吗？一起来看看广西沿海铁路公司钦州工务段百余人在南防铁路更换钢轨的场景吧。

<p> </p><p>你知道铁路钢轨是怎么更换的吗？一起来看看广西沿海铁路公司钦州工务段百余人在南防铁路更换钢轨的场景吧。</p><p> <div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422216-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDYwMF8xODAzMzIwYjRmNjE4MS5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDYwMF8xODAzMzIwYjRmNjE4MS5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422215-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU1MF8xNTUyODIzNDEzZjk4Ny5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU1MF8xNTUyODIzNDEzZjk4Ny5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422210-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xMjUzNDkxZTRhNDg2Ni5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xMjUzNDkxZTRhNDg2Ni5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422214-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0OF8xNjQ3NjA1YWJmNWE0MC5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0OF8xNjQ3NjA1YWJmNWE0MC5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422213-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0N18xNDU4ODk1NzUwNmUyNi5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0N18xNDU4ODk1NzUwNmUyNi5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422212-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Nl8xMTI1NTY5NDY1NTM4Ny5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Nl8xMTI1NTY5NDY1NTM4Ny5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422209-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xNDk1NzM3YjI0MzIxMS5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xNDk1NzM3YjI0MzIxMS5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p><p><div class="fl mt5" style="width:99%;overflow:hidden"><a target="_blank" href="index-htm-a-photos-tid-16047-aid-422211-pid-0.html"><img src="https://images3.jingxi.net/timg/u=500,700&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xNDg3NTEzNDllNTYyNC5wbmcmbG90eHQ9MQO0O0OO0O0O" zoomfile="https://images3.jingxi.net/timg/u=700,850&c=0&d=ZjmxlnseZtT1Nb25fMTcwOC8wODA5XzExNDU0Ml8xNDg3NTEzNDllNTYyNC5wbmcmbG90eHQ9MQO0O0OO0O0O" width='100%'   /></a></div></p><p></p>

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铁路钢轨是怎么更换的？

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