钢轨伤损 meaning in Chinese

rail failure rail defects and failures

Among all the parameters that display the loss of rail , head wear of is one of the most primary parameters
在各种决定钢轨伤损的参数中，钢轨头部的磨耗值是最主要的参数之一。
Recently , with the development of railage , passenger transport , freight and the density of train have increased mostly . it results in rail - wear day after day , especially the side rail - wear . so the ministry of railway has been taking the situation of rail into account greatly to insure train and rail safely
近年来随着铁路重载运输的大力发展，客货运量和行车密度大幅度增长，从而导致钢轨磨耗日益严重，尤其是曲线钢轨的侧面磨耗急剧上升，因此铁路工务部门十分重视对钢轨伤损情况的检测，以确保行车的平稳性和安全性。