土壤水分测定 soil moisture measurement 土壤水分常数 soil moisture constants; soil water co tant; soil water constant ..
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Automatic monitoring network of soil moisture in Jiangsu province is based on the technology of mature soil moisture measurement technology and GPRS wireless transmission network.
江苏省自动土壤水分监测网络基于成熟的土壤水分测量技术和GPRS无线传输网络技术。
Measurement of soil moisture is one of important operation of agrometeorological observer.
土壤水分测定是农业气象观测员的一项重要业务之一。
An instrument is designed for rapid measurement of temperature and moisture of soil in field soil.
为快速测量大田土壤温湿度，而设计的仪器，湿度测量采用电容法。
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