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使用微处理机控制的土壤湿度测试系统,能否连续读出土壤水分吸力值,是本文要重点说明的一个问题。并且通过研究还将试图测定关于通-断转换土壤湿度计和固态传感器的性能。
Using a microprocessor-controlled soil moisture test system, it is an issue highlighted in this article to be able to continuously read out soil moisture suction values. And research will also try to determine the performance of on-off switching soil hygrometers and solid-state sensors.