以惯性测量原理，用地震式低频振动传感器测量桥梁动挠度。
An inertial measurement method for bridge dynamic deflection with seismic low frequency vibration transducers was promoted.
本文介绍了为校准低频振动传感器而研制的低频振动标准装置。
A low frequency vibrating standard apparatus is developed for calibration of low frequency vibrating sensor.
利用信号恢复技术，对地震式低频振动传感器因频率特性而畸变的输出作补偿处理。
Signal recovery technique is adopted to compensate the output which is distorted because of the frequency characteristics of seismic transducer.
为采收环境低频振动能量，实现网络传感器自供电装置提供了设计的理论依据。
It provides a theoretical basis for harvesting the low-frequency vibration energy in environment and designing self-powered device of sensor network.
本研究提出了一种利用普通的电磁式速度传感器检测超低频绝对振动信号的技术方案。
This research offers the technical scheme of detecting ULF Absolute Vibratory signal by the normal electromagnetism rate transducer.
在称重传感器应用中，此阻带抑制性能可有效抑制称重传感器的低频机械振动。
In load cell applications, this stop-band rejection is useful to reject low frequency mechanical vibrations of the load cell.
在称重传感器应用中，此阻带抑制性能可有效抑制称重传感器的低频机械振动。
In load cell applications, this stop-band rejection is useful to reject low frequency mechanical vibrations of the load cell.
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