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利用计算机技术提高土壤常规分析方法的测量精度、测量速度和自动化水平,是一种行之有效的方法。本文介绍了土壤营养元素测量仪的电路结构、计算机硬件设计、程序编制和主要技术指标。
The use of computer technology to improve soil measurement accuracy of conventional analytical methods, measurement speed and level of automation is an effective method. This article introduces the soil nutrient element measuring instrument circuit structure, computer hardware design, programming and the main technical indicators.