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fire telephone system
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fire telephone system
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工学
消防通信
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fire telephone system
消防专用电话系统
由消防电话总机、消防电话分机、电话插孔和通信线路等构成的,具有传输和交换电话信号功能的独立的消防通信专用系统。
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Hong Lingfei
Hongliu and Lüliu
Hongliugou River
Hong Luo Nü
Hong Mai
Hong Mai's Commentary on Poetry
Hong Mai's Commentary on Rhythmical Prose
Hongmao well
Hongmei Zhen
Hong Mengmin
Hongmen Shuiku
Hong Mo
hongmu
Hong Myeong-hee
Hong Ou Mandel interference
Hong-Ou-Mandel interference
Hong Pan
Hong Peng and his brothers
Hong Qian
Hongqiao District
Hongqiao Transportation Hub, Shanghai
Hongqilapu Daban
Hongqiling copper nickel deposit
Hongqing Temple Caves
Hongqi Qu
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