“railway track”的概念、定义、翻译、参考文献-科学参考

单词	railway track
释义	railway track Encyclopedia 工学铁道轨道释 railway track铁道轨道由钢轨、扣件、轨枕（或轨道板）、道床（或底座、支承层）、道岔及轨道加强部件等组成，铺设于路基、桥梁、隧道等线下基础之上，用于传递车轮荷载并提供列车车轮走行和导向的设施。
随便看	insurance subrogation insurance supervision insurance supply insurance term insurance trade insured insured transport insured value insurer insurer's assets Insurgent insuring Insurrection of Dominican Republic in 14 June,1959 INS-VOR/DME navigation system inswept insymbol insync operation INT int intact intact group sampling intaglio printing intake intake air level intake control system

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