The parameters of explosive seismic wave were measured by piezocrystal gages.

用压电晶体探头测量了爆炸时的地震波参数。

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The model uses piezocrystal as a sensor to transfer the body mo-ving into electric signal and to control the rate.

它使用压电晶体将人体体动转换为电压，用此信号控制起搏频率的变化。

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In this paper, a simple "cancelled type" PCRG (Piezocrystal rate gyro-scope) is described. Its essential performance and its circuit configuration are also outlined.

本文介绍了一种简单的“抑制型”压电晶体速率陀螺，概述了它的电路结构和主要性能。

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