“protective door of railway tunnel”的概念、定义、翻译、参考文献-科学参考

单词	protective door of railway tunnel
释义	protective door of railway tunnel Encyclopedia 工学〔铁路隧道〕释 protective door of railway tunnel铁路隧道防护门为防止列车侧向风扰动、道砟迸溅、无关人员或动物入侵造成设备损坏或丢失而在隧道附属洞室配备的门。用于铁路隧道行车安全及防灾救援。
随便看	Wald identity Wald inspection detector Wald Lecture Wald method Waldorf education curriculum Waldo Salt Wald test Wald theorem Wald检验 Wales W* algebra W*-algebra Wal-gold model Walid Ikhlasi Wa literature walk walkability walk behind roller walk-down Walker Walker circulation Walker Evans walking aids Walking and jogging walking beam and hearth furnace

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