| 磁偏角磁变仪的定向实验 |
| |
| 引用本文： | 朱兆才. 磁偏角磁变仪的定向实验[J]. 东北地震研究, 1998, 14(2): 21-23 |
| |
| 作者姓名： | 朱兆才 |
| |
| 作者单位： | 大连地震台 |
| |
| 摘 要： | 对磁偏角磁变仪进行了定向实验，实验表明磁偏角磁变仪精确定向以在实际工作的环境中进行最佳。磁偏角磁变仪磁针保持定向能力强，垂直分量磁变仪等对该仪器的定向影响可以忽略，不必进行定向改正。
|
| 关 键 词： | 磁偏角磁变仪 环境铁磁影响 定向实验 |
DIRECTIONAL EXPERIMENT ON MAGNETIC DECLINATION VARIOMETERS |
| |
| Zhu Zhaocai. DIRECTIONAL EXPERIMENT ON MAGNETIC DECLINATION VARIOMETERS[J]. Seismological Research of Northeast China, 1998, 14(2): 21-23 |
| |
| Authors: | Zhu Zhaocai |
| |
| Abstract: | The purpose destination and the conclusion of directional experiment on magnetic declination variometers are expounded in this paper.Problems for orientation of needle of magnetic declination variometers in ferromagnetic environment effects have been also discussed. |
| |
| Keywords: | Magnetic declination variometers Orientation of needle of variometers Ferromagnetic environment effects |
| 本文献已被 CNKI 维普 等数据库收录！ |
