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underground railway tunnel 地下铁路隧道 以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译 1 ?地铁隧道 地铁隧道内有害渗漏气体的通风排除_暖通空调在线 关键词：有害气体,地铁隧道,通风系统,运营安全, [gap=373]Keywords：harmful gas,underground railway tunnel,ventilation system,operation safety,
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The lights could be used in many places such as: the tunnel, underground passage, underground parking, railway, building lighting, large area flood lighting, public Spaces, squares and other places. 适用于隧道，地下通道，地下停车场，铁路，楼宇亮化，大面积泛光照明，公共场所，广场等需要的照明场所。 - 2
From Shenmu to Daliuta section along Shensuo railway, we set up 6 survey lines in order to understand the condition of underground coal pit and tunnel. 在神朔铁道神木至大柳塔段，为了解地下煤窑空洞与隧道情况，布设了6条测线，共计388个测点，进行了地磁总强度观测工作。 - 3
Construction of various urban underground engineering, deep-buried tube work, large span highway (railway) tunnel are greatly improving tunnel construction technology. 一系列的城市地下工程、深埋管道工程、大跨度公(铁)路隧道的修建，大大促进了隧道施工技术的进步。
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