阐述了一种低成本有效标定宽频带负反馈地震计的方法，给出了实际标定结果和数据处理方法。

A low cost and effective calibration method for the broadband feedback seismometer is described, and the results of practical calibration and data processing method are given in this paper.

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计算机模拟表明新算法是一种快速、稳定而有效的算法。它有高分辨、短数据和宽频带特性。

Computer simulation shows that the new method is fast and effective. It has high resolution, short data records and wide-band characteristics.

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如果这么做，在宽频带上每秒都将需要记录数以亿计的数据点，这实在是需要太多的数据存储和系统分析。

Doing so for such a broad band would require recording hundreds of millions of data points each and every second, which is simply too much data for storage and systematic analysis.

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