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Rail profile
01
轨道轮廓, 轨道的横截面
the cross-sectional shape or contour of a railway track's metal rail
rail profile
n
例子
The maintenance crew inspected the rail profile regularly to detect any signs of wear or deformation.
The efficiency of a rail system heavily relies on the quality and durability of its rail profiles.
Advanced technologies now allow for precise measurements of rail profiles to optimize performance and safety.
Engineers carefully design rail profiles to ensure smooth and safe passage for trains along the tracks.
Different regions may utilize varying rail profiles based on factors like train speed and the weight of cargo carried.
