Based on equal precision frequency principle, this design avoids traditional cymometer's defect that precision declines as the frequency measured declines.
根据等精度测频原理，本设计克服了基于传统测频原理的频率计的测量精度随被测信号频率的下降而降低的缺点。
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 cymometer makes use of equal-accuracy design that can overcome the disadvantage of traditional measuring principle, which precision declines as measured signal frequency does.
该频率计利用等精度的设计方法，克服了基于传统测频原理的频率计的测量精度随被测信号频率的下降而降低的缺点。
It introduces the hardware construction method of equal precision digital measurement frequency.
并介绍了一种进行等精度数字测量频率的硬件实现方案。
The result shows that this frequency measure system has the characteristics of the low cost, high speed, the equal precision and etc. It can be used widely in future.
结果表明：这种频率测量系统具有成本低、高速、等精度等特点，应用前景广阔。
The result shows that this frequency measure system has the characteristics of the low cost, high speed, the equal precision and etc. It can be used widely in future.
结果表明：这种频率测量系统具有成本低、高速、等精度等特点，应用前景广阔。
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