“the third rail receives power”的概念、定义、翻译、参考文献-科学参考

单词	the third rail receives power
释义	the third rail receives power Encyclopedia 工学接触网释 the third rail receives power第三轨受电轨道交通系统中车辆滑动接触沿轨道一侧敷设的绝缘轨条而从供电系统取电的方式。又称接触轨受电。
随便看	semi-regular variable semi-regular variable star semi-relative semiremote semi-representable function semi-revolution semi-Riemannian space semirigid semirigid cables semiring semiring of sets semi-rotary hydraulic motor semi-sample semi scalar product semi-scalar product semi-sea and semi-land scheme development semi-secant semi-separated space semi-set semi-sign graph semi-similarity semi-similitude semi-simple semisimple semisimple adjoint orbit

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