“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	resultant gradient resultant locus resultant moment of momentum resultant system resultant velocity resulting resulting deduction resulting derivation resulting filter result map of coast topographic survey result method resume resume management system resumption resumptive pronoun resurfacer resurgence phenomena Resurrection resurrectionlily Resurrection of the Land Resurs satellite resuscitation room resveratrol resymmetrization re-synchronization

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