“fire telephone system”的概念、定义、翻译、参考文献-科学参考

单词	fire telephone system
释义	fire telephone system Encyclopedia 工学消防通信释 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。
随便看	lift lift accident lift angle lift augmentation lift coefficient lift-drag ratio lifted flame lift elevator lifter machine lift fan system lift force lift force from current diffraction lift for vehicle lifting lifting and thrusting method lifting anus and shrinking buttocks lifting board works lifting condensation level lifting curve lifting cylinder lifting equipment lifting equipment for rocket/missile lifting homotopy lifting hook lifting installation of steel structure

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