• A new very-early-warning fire detector from System Sensor of St. Charles, Illinois, protects personnel and assets from fire by detecting the faintest traces of smoke in challenging environments.

    新的预警火灾探测器近期伊利诺斯州上市了,是一种在极具挑战环境中通过烟感探测来保护人身财产安全的火灾探测系统

    youdao

  • A new very-early-warning fire detector from System Sensor of St. Charles, Illinois, protects personnel and assets from fire by detecting the faintest traces of smoke in challenging environments.

    新的预警火灾探测器近期伊利诺斯州上市了,是一种在极具挑战环境中通过烟感探测来保护人身财产安全的火灾探测系统

    youdao

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