“panic exit device”的概念、定义、翻译、参考文献-科学参考

单词	panic exit device
释义	panic exit device [¦pan·ik ¦eg·zit di´vīs] ^ENGINEERING A locking device installed on an exit door to release the latch when the crash bar is pushed. Also known as fire-exit bolt; panic hardware.
随便看	Oscillospiraceae oscine Oscines O scope osculating circle osculating orbit osculating plane osculating sphere osculum Oseen's flow Osgood-Schlatter disease O shell Osler-Rendu-Weber disease osmate osmic acid anhydride osmium osmium oxide osmium tetroxide osmolality osmolarity osmole osmometer osmophile osmophobia osmoreceptor

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