地磁测量

相对地磁测量记录光点的定位和作用

Relative geomagnetic measurement record spotlight locating and its function

随着地磁测量技术及各相关学科的快速发展，地磁导航的综合优势日益突出。

With the fast development of the geomagnetic measurement technology and the related studies , the comprehensive advantages of geomagnetic navigation have become increasingly prominent .

利用地磁测量仪在专业试验场采集了实验数据，通过MATLAB平台仿真计算得到反演结果和可视化图像。

This paper collect experimental data in professional testing ground in the use of Geomagnetic measuring instrument , and then get the inversion results and visual image by MATLAB simulation calculation .

与地磁测量结果进行对比显示，利用K-Ar法与地磁学共同研究第三纪地磁极性事件是可行的。

After comparing K-Ar results with magnetic investigation , it can be found that it is feasible to study Tertiary geomagnetic events through K-Ar dating and terrestrial magnetism .

基于地磁测量的消旋平台控制算法研究

The Study on the Control Arithmetic for Eliminating Rotation of Platform

泰勒多项式拟合法在地磁测量资料分析中的应用

Application of Taylor multinomial fitting method on analysis of geomagnetic survey data

全国地磁测量与地震预测研究

Geomagnetic survey and earthquake prediction study in China

北京地区地磁测量及成果

Geomagnetic survey in Beijing area and its results

船磁效应一直是影响海洋地磁测量精度的一个重要因素。

Ship magnetism is always an important factor of reducing precision of marine magnetic survey .

野外地磁测量的记录软件

The recording software of mobile geomagnetic observation

中国地球物理学会地磁测量、编图及应用学术交流会在厦门举行

First Symposium on geomagnetic survey , charting and its applications at xiamen , Chinese Geophysical Society

根据古地磁测量研究了下扬子地块的演化。

Based on paleomagnetic data , the evolution of the lower Yangtze block has been studied .

本文对地磁测量装置进行了研究和实现，并研究了匹配导航方法。

This paper has designed and achieved geomagnetic sensor , researched the geomagnetic field and the matching methods .

在青藏高原的地球物理考察中，用本仪器先后在藏南、藏北五个点进行了连续数月的野外地磁测量。

The instrument has been used for continuous field observations in five localities in the north and south of Xizang .

在卫星高度南极周围电流所产生磁场的模拟：地磁测量能用监视器流的吗？

Simulations of magnetic fields generated by the Antarctic Circumpolar Current at satellite altitude : Can geomagnetic measurements be used to monitor the flow ?

载体磁场对地磁测量的干扰，一直是造成导航设备罗差、影响地磁测量精度的技术难题。

The carrier magnetic disturbance which make magnetic deviation of the navigation equipment and influence geomagnetic measurement precision has been a difficult problem at all times .

运用S方法处理流动地磁测量资料，与小震震群地震活动频次对比分析，结果表明流磁测线S值出现异常，一年内小震震群地震活动频次增高；

In this paper , we study the data of mobile geomagnetic survey with S method and compare the results with the seismic active frequency of small earthquake cluster .

对地磁测量中可能存在的误差进行了分析，给出了信号去噪和椭球假设补偿等相应的补偿方法。

Also , errors that may exist in the measurement processing system are analyzed in theory , and the corresponding compensation methods such as signal de-noising and ellipsoid assumption methods are given .

本文用趋势面分析的方法对1976年8月起在华东鲁、苏、皖、豫交界一带开展的流动地磁测量结果进行了分析。

In this paper , by using the method of trend surface analysis , the data of mobile geomagnetic measurements in the joint area of provinces of shandong , Jiangsu , Anhui and He-nan from August 1976 to November 1979 are analysed .

中国地磁矢量测量实用标准的建立

Establishment of the practical standard for geomagnetic vector measurement in China

仪器用于高精度岩石磁性测量及古地磁标本测量。

The instrument can be employed in high-precision magnetic measurement of rocks and paleomagnetic measurement of samples .

文中对地磁绝对测量前兆异常形态类型作了进一步的总结，着重研究了非前兆异常形态的类型。

The shape types of precursory anomalies from the absolute geomagnetic measurement are summarized and the study on the shape types of non-precursory anomalies is emphasized .

文中在旋转弹有控弹道模型的基础上，提出了一种借助于地磁传感器测量，来控制脉冲推力器适时点火的策略。

Based on the controlled trajectory model of rotating projectile , a strategy is presented on controlling firing time of pulse jet by using of magnetic sensor .

地磁传感器测量的数据不仅用于解算弹体飞行姿态，同时可通过计算给出点火脉冲发动机选择的方向基准。

The data measured by magnetic sensor can be used in calculating the flight attitude of the projectile and giving the direction benchmark of firing pulse jet .

针对于目前地磁传感器测量精度较低，将其信息直接用于飞行器再入段定高误差较大的问题，提出了一种在线预测进行定高的方法。

Against the big error of height determination for the reentry vehicle because of the information provided by low precision geomagnetic sensor , a novel real-time prediction method is proposed .

为了监测新疆地区潜在的强烈地震，2003年在该地区建立了N和S两个地磁测网并进行了地磁三分量测量。

In order to monitor the potential strong earthquakes in the Xinjiang area , two geomagnetic networks N and S were set up and the geomagnetic three component survey was carried out in2003 .

地磁总强度测量与四川中强地震关系的初步探索

Primary approach to the relation between anomaly of geomagnetic total intensity and moderate earthquake in Sichuan

针对旋转弹进行了弹道仿真，分析了不同射向对地磁感应线圈测量结果的影响。

Trajectory simulation to spinning projectile indicates that the measurement results of magnetic induction coil are affected by different fire direction .

嘉峪关地磁台墩差测量与仪器比测

Method of the pilar difference measurement and instrument comparison at Jiayuguan Seismostation

地磁仪器比测是保障地磁测量准确可靠的有效手段。

Calibration of geomagnetic instruments is an effective method for accurate and reliable geomagnetic measurements .