地磁异常,geomagnetic anomaly
1)geomagnetic anomaly地磁异常
1.Analysis of geomagnetic anomaly by the response ratio method;响应比法的地磁异常分析
2.Investigation of geomagnetic anomaly in the Xianghe-Baodi region;香河-宝坻地磁异常的观测研究
3.This paper,based on a surface magnetic survey project,discussed the method and steps of two-dimension reversion of geomagnetic anomaly,introduced the applied results by an example.文章通过一个地面磁测勘查项目,探讨了地磁异常二维反演的方法与步骤,介绍了一个实例的应用效果。
英文短句/例句

1.Research on Joint Inversion Methods and its Application of Surface and Borehole Magnetic anomaly井地磁异常联合反演方法及应用研究
2.It indicated that the geomagnetic anomaly is a promising phenomenon in the studies of earthquake precursors.说明地磁异常变化是一种有希望的地震前兆现象。
3.Recent Time-Space Dynamic Evolution Characteristics of Geomagnetic Field in Jiangsu-Shandong-Henan-Anhui Region苏鲁豫皖地区地磁异常场时空近期动态演化特征
4.The Geologic Interpretation Research of Double-magnetism Anomaly and Negative Magnetism Anomaly Zone in Qing-Tibet Plateau;青藏高原航磁双磁异常带与负磁异常区地质意义研究
5.Response Analysis of the Earth Electromagnetism Exceptionally in Earthquake Process地震过程中的大地电磁异常响应关系
6.THE ELECTROMAGNETIC RADIATION ANOMALOUS COURSE OF A GROUP OF SHALLOW-FOCUS EARTHQUAKES一组近区浅源地震电磁辐射异常过程
7.THE CHARACTERISTICS OF AIR MAGNETIC ANOMALY AND NEW PROSPECTING IDEA OF LUXI AREA潞西地区航磁异常特征及找矿新思路
8.Bouguer anomaly is all normal gravity and the magnetic anomaly is almost negative signature in the slop of Qiongdongnan Basin.琼东南盆地陆坡区布格重力异常值均为正异常,磁异常一般是负异常值。
9.The anomalism of geomagnetic transfer function of Yinchuan geomagnetic station before Baotou earthquake with mag 6 4 in 1996包头6.4级地震前银川地磁台的地磁转换函数异常
10.ANOMALOUS VARIATION OF REGIONAL GEOMAGNETIC FIELD BEFORE THE BOHAI SEA EARTHQUAKE (7.4M_S)渤海7.4级地震前区域地磁场的异常变化
11.Short-term and imminent geomagnetic anomalies of the Wenchuan M_S8.0 earthquake and exploration of earthquake prediction汶川M_S8.0地震前地磁短临异常与强震预测探索
12.Discussion on the abnormity displacement and disturbance factors of the low points of geomagnetic component in Jiayuguan嘉峪关地磁低点位移异常与干扰因素的讨论
13.The forward modeling of Transient Electromagnetic method to 3D Body with Topography瞬变电磁法对含地形的三维异常体的正演计算
14.Analytic singularity-free forward computation of gravity and magnetic anomaly for 2.5-D geologic body2.5D地质体重磁异常无解析奇点正演计算研究
15.Analysis of the Quantity of Electromagnetic Disturbance Abnormal Information S before the Medium-Strong Earthquake中强地震前电磁扰动异常信息量S的分析
16.Re-Explanation of Ground Check Results of the Aeromagnetic Anomalies in Jiangdong Survey Area江东测区航磁异常地面查证结果的再认识
17.THE APPLICATION OF AEROMAGNETIC GRAVITY ANOMALIES AND THEIR TRANSFORMED RESULTS TO GEOLOGICAL INTERPRETATION OF GOLD DEPOSITS IN QINGYUAN AREA航磁、重力异常及数据处理成果在清原地区金矿地质研究中的应用
18.The "double low-points" anomaly of daily vertical component variation of geomagnetic field before the M8.0 Wenchuan earthquake汶川8.0级特大地震前的地磁垂直分量日变“双低点”异常
相关短句/例句

Anomalous geomagnetic field地磁异常场
3)magnetic anomaly地磁异常<能>
4)ground magnetic anomaly地面磁异常
5)Long wavelength geomagnetic anomaly field地磁长波磁异常
6)magnetic anomaly in China中国地区磁异常
延伸阅读

地磁异常地磁异常geomagneticanomaly地磁测量中实际所得地磁要素值与地磁图所标示的正常值之间的差值。正常地磁图是根据地球基本磁场中的偶极子磁场和非偶极子磁场的正常场模型绘制的,它的等值线是光滑的。当发现地磁场实测值与正常场显著不一致时,该地可能存在地磁异常。地磁异常又分为区域异常和局部异常。局部地磁异常的发现有助于勘查磁性矿体。