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铁道轨道
释义
铁道轨道
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。
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non-radial pulsator
non radiative combination
non-radiative combination
nonradiative combination
nonradiative ET
non-radiative generation
non-radiative recombination
nonradiative recombination
non radiative transition
non-radiative transition
nonradiative transition
non-radioactive mineral resources survey
non-ramified extension
nonrandom
nonrandom access
non-random deviation
non-random distribution
nonrandomized
non-randomized controlled study
nonrandomized decision function
nonrandomized estimate
nonrandomized function
non randomized test
non-randomized test
nonrandomized test
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