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铁路隧道防护门
释义
铁路隧道防护门
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。
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knowledge gap theory
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knowledge graph analysis
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knowledge indexing
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knowledge innovation
knowledge innovation culture
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knowledge intensive business services
knowledge intensive industry
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knowledge is virtue
knowledge learning mechanism
knowledge life cycle
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