| JD-2F型井下地震计 |
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| 引用本文： | 胡履端,周鹤鸣,张伟清,周海南.JD-2F型井下地震计[J].地震地磁观测与研究,2005,26(1):73-77. |
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| 作者姓名： | 胡履端 周鹤鸣 张伟清 周海南 |
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| 作者单位： | 中国北京,100081,中国地震局地球物理研究所 |
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| 摘 要： | JD-2F型井下地震计是在JD-2型深井地震仪的基础上，经过进一步的技术改进并引入电子反馈技术而研制成功的。它是为井下地震台的数字化改造而研制的，是JD-2型地震仪的替代产品。本文通过对比，重点介绍了它的主要技术指标及结构特点。
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| 关 键 词： | -2F型井下地震计 JD-2型深井地震仪 |
| 文章编号： | 1003-3246(2005)01-0073-05 |
| 修稿时间： | 2004年9月3日 |
The model JD-2F bore-hole seismometer |
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| Hu Lvduan,Zhou Heming,Zhang Weiqing,Zhou Hainan.The model JD-2F bore-hole seismometer[J].Seismological and Geomagnetic Observation and Research,2005,26(1):73-77. |
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| Authors: | Hu Lvduan Zhou Heming Zhang Weiqing Zhou Hainan |
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| Abstract: | The model JD-2F bore-hole seismometer has been successfully developed on the basis of the model JD-2 deep well seismometer after improving technology and introducing electronic feedback technology.It has been developed for the improvement of the digital seismic station,and is an alternate production of the model JD-2 deep well seismometer.The performance and the structural characteristics of this production are introduced emphatically by means of comparison in this paper. |
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| Keywords: | model JD-2F bore-hole seismometer the model JD-2 deep well seismometer |
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