A wetness measurement system based on cavity perturbation method is designed for precise measuring, including automatic frequency tracing system and equal precision frequency measurement system.
以汽轮机内蒸汽湿度的准确测量为目的,设计了基于微波谐振腔微扰法的蒸汽湿度测量系统:自动频率跟踪系统和等精度频率测量系统。
The calculated and experimental results show that the measuring method of non-electrical parameters with the microwave cavity by perturbation has a high resolution.
计算及实验均表明,用微波腔体微扰方法测量非电量具有高的分辨率。
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