浅谈基地焊轨质量控制的关键工序 建筑施工论文 关键词】焊轨； 质量 ；控制 ；工序 [gap=394]Key words】Rail welding;Quality;Control;Procedures
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thermit rail welding 钢轨热剂焊
rail welding plant 焊轨厂 ; 焊轨工厂
rail welding seam 钢轨焊缝
rail welding car 钢轨焊接车
rail welding train 焊轨列车
rail welding mvery singleine 焊轨机
site rail welding 现场钢轨焊接
long rail welding 长钢轨焊接
Bainite rail welding performance is good or bad is directly related to the promotion of values such rail.
贝氏体钢轨焊接性能的好坏,直接关系到此种钢轨的推广价值。
参考来源 - 高强韧性贝氏体钢轨接触焊工艺优化试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In the early 1980s, the Beijing urban construction design completed liquefied petroleum gas (LPG) mobile pneumatic rail welding technology research and application.
年代初，北京城建设计院等完成液化石油气移动式气压焊轨技术的研究和应用。
The rail welding plays a significant role in the construction of continuous railways, for it directly determines the quality of rail welding joints and the security of railways transportation.
钢轨焊接是无缝线路建设的重要环节，它直接决定了钢轨接头的质量并影响到铁路运输的安全性。
The rail welding plays an important role in the engineering of laying continuous welded railway (c WR), and decides the quality of rail tie-in directly, which has great influence on railway security.
钢轨焊接是无缝线路建设工程中的关键环节，它直接决定了钢轨接头的质量，从而对铁路安全有重要影响。
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