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Escape route door has speech output device with information for identifying escape route and instructions in event of hazard situations
Escape route door has speech output device with information for identifying escape route and instructions in event of hazard situations
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机译:逃生通道门具有语音输出设备,该设备具有用于在发生危险情况时识别逃生通道和指示的信息
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摘要
The escape route door is fitted inside a building and is designed for securing an escape route. It has a speech output device with information for identifying the escape route and instructions in the event of hazard situations. The speech output device can be fitted inside an escape route terminal, emergency button or a self-locking panic lock.
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