“light-duty maintenance machinery”的概念、定义、翻译、参考文献-科学参考

单词	light-duty maintenance machinery
释义	light-duty maintenance machinery Encyclopedia 工学铁路养路机械释 light-duty maintenance machinery小型养路机械进行日常养护、临时补修和紧急抢修作业并可依靠人力或者借助于辅助设备随时撤出线路的小型机械设备。
随便看	William Howard Stein William Howard Taft William H Schlesinger William Hu William Huggins William Humble Ward William Hume-Rothery William Hung William Ian Beardmore Beveridge William III of England William Inge William Isaac Thomas William Ivor Jennings William James William Jennings Bryan William John Clifton Haley William John Macquorn Rankine William John Mckell William John Mitchell William Jones William Joseph Slim William J.R.Curtis William Kapell William Kelly William Kempe

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