The spectral modulation sensor system can detect and measure various physical parameters such as pressure, temperature, gas density, and various chemical species.

这种光谱调制传感器系统能够测量多种物理参数，如压强、温度、气体密度及多种化学成份。

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Using a fiber optic cable sensor, the system reports the location of physical disturbances occurring anywhere along the lengths of the sensor, usually attached to a fence or buried underground.

采用光纤电缆传感器，该系统能沿着传感器长度报告所有物理干扰的地点，而且通常都附有围栏或被埋在地下。

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