“domestic gas alarm”的概念、定义、翻译、参考文献-科学参考

单词	domestic gas alarm
释义	domestic gas alarm Encyclopedia 工学﹝燃气安全装置﹞释 domestic gas alarm家用燃气报警器燃气泄漏导致燃气浓度超过预先设定值时，其浓度能够被探测并触发对外发出声光报警信号以起到及时警示作用的装置。
随便看	China Filament Weaving Association China Film and Drama Research Association China Film and Literature Society China Film Animation Co., Ltd. China Film Archive China Film Association China Film Company China Film Co-production Corp. China Film Copyright Association China Film Critics Association China Film Culture Association China Film Directors Association Award of the Year China Film Directors' Guild China Film Distribution and Projection Association China Film Equipment Corp. China Film Export & Import Corp. China Film Foundation China Film Gaint Screen China Film Group Corporation China Film Group Digital Cinemas China Film Magazine China Film Press China Film Symphony Orchestra China Film Weekly China Film Yearbook

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