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Terms for subject Bridge construction containing line-to-line | all forms
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clear distance from centre-line of track to hand-rail of sidewalk线路中心至人行道栏杆内侧的净距
height from surface of flow channel of culvert to bottom of rail at centre-line of track线路中线处自涵洞流水槽面至轨底的高度
inclination of axis to horizontal line轴线对水平线的倾角
perpendicular direction to the center line of bridge横桥方向