It was devoted to the relative damping measurement for overdamped geophone with a moving coil of constant velocity.
对动圈式恒速度型过阻尼地震检波器相对阻尼系数的测量方法进行了研究。
According to the requirements of coil power supply, the paper designs one kind of constant current source based on the switching power supply.
根据线圈供电要求，本论文设计了一种基于开关技术的恒流电源。
It focuses on parameter measurement for constant acceleration overdamped coil type geophones.
研究恒加速度过阻尼动圈式地震检波器参数的测量方法。
The voltage pulse induced by a bar magnet as it moves at constant velocity through the axis of a circular coil is analyzed.
分析了条形磁铁沿线圈轴向匀速通过线圈时感应引起的电压脉冲。
The voltage pulse induced by a bar magnet as it moves at constant velocity through the axis of a circular coil is analyzed.
分析了条形磁铁沿线圈轴向匀速通过线圈时感应引起的电压脉冲。
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