System software part of the preparation of the use of C language SCM process, including the main program, dynamic scanning display routines and key scan subroutine and so on.
系统软件部分运用C语言编制单片机程序，主要包括主程序、动态扫描显示子程序和按键扫描子程序等。
The Cavity-Autoscanning Laser System (C-ALS) has the features of automatic scanning, easy operation and simple data processing, and the detection personnel do not need to enter the cavity.
采空区三维激光扫系统(C -ALS)具有全自动扫描、操作方便、数据处理简单等特点，同时探测人员无须进入空区。
The Cavity-Autoscanning Laser System (C-ALS) has the features of automatic scanning, easy operation and simple data processing, and the detection personnel do not need to enter the cavity.
采空区三维激光扫系统(C -ALS)具有全自动扫描、操作方便、数据处理简单等特点，同时探测人员无须进入空区。
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