请输入您要查询的字词:
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
Ming Dynasty Rubbing Album of Zhangqian Stele
Ming Dynasty Rubbing Album of Zhengwengong Stele
Ming Dynasty Rubbing Album of Zhenshang Building
Ming-Dynasty-style furniture
Ming dynasty temple murals
Ming Dynasty Wall Relics Park in Beijing
Ming Emperor Xianzong’s Celebration of Lantern Festival
Mingfeng Opera Troupe
Minggat
mingguang armor with round breast and back protectors
Mingguang Shi
Minghang Museum
Ming History case
ming hoist conveyance
Minghuang Zalu
Minghui Master Pagoda
Ming Hwa Yuan Arts and Culture Group of Taiwan
mingji
Ming Jia
Ming Ji Nan Lue
Mingjingke
Mingji Xiyang Chuanru zhiYixue
Mingju
Mingke 1
Ming Li
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/11/24 15:53:54