frequency measurement [电子] 频率测量 ; [雷达] 测频 ; [电子] 频率测定 ; 频率量测
frequency measurement by stroboscope 闪光测频 ; 发光测频
natural frequency measurement 固有频率的测量
Measurement Frequency Range 测量频率范围
high frequency measurement 高频测量
high-speed measurement frequency 高速测频
gear panel measurement frequency 齿盘测频
The influence on measurement frequency of self-integration resistor was explored in theory.
理论上探讨了自积分电阻对测量频率的影响。
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。
This article introduces the method of extending noise figure meter HP 8970a measurement frequency range.
本文介绍了扩展噪声系数表hp 8970a测量频率范围的方法。
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