求翻译：该系统在规定范围内可任意设置上下限报警温度，采用数码管实时显示温度，通过串口利用单片机与上位机的通信，对温度进行采集、数据处理和控制。是什么意思？

The system alarm temperature upper and lower limits can be set up within the specified scope, using digital tube real-time display of temperature, SCM and PC communications through the serial port for temperature acquisition, data processing and control.

The system can be in any setting within the upper and lower bounds, use of digital alarm temperature control real-time display temperature, through the serial ports using a single chip with the temperature of the communications, data acquisition, processing and control.

This system may establish the bound in the stipulation scope to report to the police willfully the temperature, uses the nixietube real time display temperature, through the serial port use monolithic integrated circuit with on position machine correspondence, carries on gathering, the data processi

The system within the specified range can be arbitrarily set the lower limit alarm temperature, using the digital display temperature in real time, using single-chip computer and PC by serial port communications, data acquisition, data processing and control of the temperature.

正在翻译，请等待...