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本文阐述我国国产钢轨的使用情况、使用中存在的问题以及我国铁路运输发展前景和钢轨使用标准问题,从而提出繁忙铁路运输对钢轨使用的要求。
This article describes the use of domestic rail, the problems in use, as well as China’s rail transport development prospects and the use of rail standards, thus put forward the requirements of rail transport on busy rail.