“铁路线路养护维修”的概念、定义、翻译、参考文献-科学参考

单词	铁路线路养护维修
释义	铁路线路养护维修 Encyclopedia 工学﹝铁路工务养护维修﹞释 railway track maintenance and renewal铁路线路养护维修对钢轨、轨枕、道床、道岔、钢轨伸缩调节器、联结零件及轨道加强设备等线路设备进行的维修和大修。
随便看	nuclear test site nuclear theorem nuclear theory nuclear thermal rocket engine nuclear time-scale nuclear trace nuclear track detector nuclear track emulsion nuclear-track emulsion nuclear transmutation nuclear transplantation nuclear transplantation of genetically modification nuclear vacuole nuclear vibration nuclear vibrational energy level nuclear volume effects nuclear warhead nuclear waste nuclear waste material nuclear waste minimization nuclear weapon nuclear weapon accident nuclear-weapon-free-zone nuclear weapon medical protection nuclear weapon reliability

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