“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	wood wall panel Woodward Woodward Hoffmann rules Woodward-Hoffmann rules Woodward Hoffmann's rule Woodward-Hoffmann's rule Woodward-Hoffman rule wood wasp wood weighing rod and bronze ring weights wood window woodworking coating machine woodworking combined machine woodworking drilling machine woodworking finger picking machine woodworking grinder woodworking lathe woodworking machine woodworking machinery woodworking machining center Woodworking Milling woodworking mortising machine woodworking multi-purpose machine woodworking planer Woodworking Portable Machinery woodworking sawing machine

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。