The precision and reliability of the attitude signalinspection system of subsea optical fibre plough is introduced and the method to solve the reliability problem of this system is emphasized.
对海底光缆埋设犁姿态信号检测系统的精度和可靠性问题作了介绍，特别对可靠性问题提出了解决方法。
2
Collection unit has LCD function that can display collected signal for the convenience of maintenance and inspection.
采集单元具有LCD液晶显示功能，可直接显示采集信号，便于维护、检查。
3
The hardware and software used for inspection and signal processing are described.