Storage different position from the two 2 channel device 存储2个不同的定位距离在两通道装置上提供
2.
Earth - moving machinery - access systems 土方机械通道装置
3.
And similar objects can be detected from the front position objects of different colors can be accurately detected front reflecting the difference between the minimum lighting effects remote use of external signals set up in - channel device 不同颜色的物体可实现精确的前缘检测反射光线的差异产生的最小效应使用外部信号进行远程设置在单通道装置上提供
