continuous welded rail track
常见例句
- Grey spot has become the most conspicuous defect in resistance welding joint of the structure of continuous welded rail track.
灰斑已成为无缝线路钢轨结构接触焊接头最突出的缺陷。 - This investigation presents the dynamic characteristic of the railway continuous welded rail (CWR) track subjected to the longitudinal force in the rail due to fluctuation of temperature.
研究钢轨在纵向温度力的作用下无缝线路轨道的动力特性。 返回 continuous welded rail track