Rail fastening system

（重定向自Railroad spike）

Rusted cut spikes (scale in inches)Dog spike

A rail fastening system is a means of fixing rails to railroad ties (United States) or sleepers (international). The terms rail anchors, tie plates, chairs and track fasteners are used to refer to parts or all of a rail fastening system. Various types of fastening have been used over the years.

单词	Railroad spike
释义	Railroad spike 原声例句侏罗纪搏击俱乐部 But look at the tooth of a Tyrannosaurus Rex and now you're looking at a railroad spike. 不过看看雷克斯暴龙的牙齿，就好像是铁路道钉一般。英语百科 Rail fastening system （重定向自Railroad spike） A rail fastening system is a means of fixing rails to railroad ties (United States) or sleepers (international). The terms rail anchors, tie plates, chairs and track fasteners are used to refer to parts or all of a rail fastening system. Various types of fastening have been used over the years.
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