高架

• Construction of monolithic track bed for urban elevated rail
  城市高架轨道整体道床施工
• Route 8 - lai chi kok viaduct hy 2003 01
  八号干线荔枝角高架路hy 2003 01
• Aerial devices with insulating boom used for live working
  带电作业用带绝缘臂的高架装置
• Take inner ring road exit wuzhong road
  沿着内环高架路，在吴中路出口下。
• Performance standard for overhead electric wire rope hoists
  高架式电动钢索提升机的性能标准
• Side being erected by launching girder on
  以趸船运送高架路预制组件
• Hy 2004 02 : east tsingyi viaduct
  合约编号hy 2004 02 :青衣东高架道路
• A road bridge has to carry a lot of traffic
  高架路得承载很多车辆
• Compare of service performance for two gantry mounting crane
  两台高架门座起重机的使用性能比较
• The majority of the deep bay link are in the form of viaducts
  后海湾干线主要由高架道路组成。