This paper describes the system structure and working principle, to build a DC mV meter hardware and software system design of data acquisition and processing and display part of the process.

本文阐述了系统的结构和工作原理，搭建了直流毫伏表的硬件电路，并设计了软件系统中的数据采集处理和显示部分的程序。

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Real-time data acquisition and data processing is the key issue of measuring system.

实时数据采集与处理是测量系统中的一个关键问题。

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An automatic data acquisition and graph processing system for potential field simulation is presented.

本文介绍一个位场模似自功数据采集及图形处理系统。

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