“shoulder ballast cleaning machine”的概念、定义、翻译、参考文献-科学参考

单词	shoulder ballast cleaning machine
释义	shoulder ballast cleaning machine Encyclopedia 工学铁路养路机械释 shoulder ballast cleaning machine边坡清筛机对道床两侧轨枕端头外侧道砟（或包括轨枕端头以下道砟）进行清筛作业的轨道作业机械。
随便看	World Society of Victimology World Soil Day World Space Observatory-Ultraviolet World Space Week world spirit World Sports World Squash Federation World's Strongest Man World Stage Design World Star Packaging Awards world statistics day World Student Christian Federation World Surf League World Swimming Championships world systems analysis theory world system theory World Table Tennis Championships World Taekwondo Federation World Theatre Education Alliance world thunderstorm activity World Today World Touring Car Championship World Tourism Day World Trade Organization World Trade Organization agriculture negotiations

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