The system could detect if a plate was being hammered and which one, thus indicating the location of the person hitting it.
这套系统既可以探测铁板的敲击声，又能分辨出具体被击打的铁板，从而指示敲击者所处位置。
2
The license location and the digital characters recognition in the license plate were implemented.
实现了对车牌的定位和车牌中数字字符的识别。
3
The earthquake's location was in what geologists in the area call the East Seismic Belt, where earthquakes are caused by the collision between the Philippine plate and the Eurasian plate.