This paper presents a study on the measurement of material moisture in the microwave range. The dielectric ring resonator is utilized as the model for both theoretical analysis and measurement. It denotes that the TM/sub 011/ mode has high accuracy with its measurable range of moisture up to 40% (dry basis), and the HE/sub 211/ mode has a measurable range of more than 100% with acceptable accuracy.
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机译：本文提出了在微波范围内测量物料水分的研究。介质环谐振器被用作理论分析和测量的模型。它表示TM / sub 011 /模式具有很高的精度，其可测量的湿度范围高达40％（干基），HE / sub 211 /模式的可测量范围超过100％，并且具有可接受的精度。
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