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汉语拼音：guǐ zhěn

垫在钢轨下面的结构物，通常用木头或特制的钢筋混凝土制成，用来固定钢轨的位置，并将火车的压力传到道床和路基上。

1. 直接支承铁路钢轨的结构物。通常用木头或特制的钢筋混凝土制成，用来保持钢轨的正确位置，并将火车的压力传到道床和路基上。

• A spokesperson from the railway company said it was the first time the company had given away so many sleepers in one go.

  九广铁路公司一名发言人表示，这是该公司第一次一口气送出这麽多轨枕。

• A concrete sleeper capable of changing bent loop type fastener relates to a railway part.

  可更换弯环式扣件混凝土轨枕涉及铁路部件。

• Seals shall be arranged in such a way to be between two sleepers.

  这样一来使得密封处被安置在两条轨枕之间。

• Sleepers are not allowed to contact each other at double sleeper, short sleeper and sleeper heads.

  轨枕之间不允许在双枕，短枕以及枕头处进行接触。

• This product after nearly a decade in the national construction, and Bridges, sleeper of application, achieve significant social benefits.

  该产品经近十年来在全国建筑业、预制厂及桥梁、轨枕等方面的应用，取得显著的社会效益。

• The type of the track of the Wu-Guang PDL adopts German experiences and technique, involving ballast-less bed and by-block sleeper.

  在武广客运专线轨道形式中，我国大量采纳德国的先进技术和经验，主要采用无碴道床、双块式轨枕的形式。

• This paper firstly works out each component and structural design program of the new composite materials sleeper.

  本研究首先通过理论研究初步确定新型轨枕复合材料的单元组分与结构设计方案；

• Railway applications - Track - Performance requirements for fastening systems - Part 2 : fastening systems for concrete sleepers.

  铁路设备.轨道.紧固系统的性能要求.第2部分：混凝土轨枕的紧固系统

• In accordance with other sleepers, these sleepers to be used shall not pose an obstacle for load distribution and tamping.

  为了适应其他轨枕，这些待用的轨枕不能干扰负荷的分配与夯实。