Measuring signal of spring-classifying instrument is processed using a digital filter and data acquisition block which based on PC, many interferences are effectively eliminated.

用基于PC机的数据采集卡及数字滤波器对弹簧分选仪检测信号进行处理，有效消除了各种干扰；

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This paper research data processing and data visualization aiming at building block industrial measuring system which developed by us own.

本文主要针对自主开发的积木式工业测量系统的数据处理以及数据可视化进行了系统研究。

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