Welcome to the Bio-geomagnetism Group of the PGL in Beijing!

欢迎来到北京生物地磁学实验室！

Gauthier began to carry out his geomagnetism observation in Xujiahui Catholic Church of Shanghai.

Gauthier在上海徐家汇天主教堂开始了地磁观测。

This paper research the key technology of projectile rolling Angle identification system based on geomagnetism detection.

本文对基于地磁探测的弹丸滚转角辨识系统关键技术进行系统的研究。

As research and application of the geomagnetism go on, the existing measuring methods of geomagnetic field have shown some limitations.

随着对地磁场研究和应用的深入，现有的地球磁场测量手段已经暴露出一些局限性。

"Life increasingly depends on technologies that didn't exist when the magnetic recordings began, " said Alan Thomson, BGS head of geomagnetism.

“人类的生活越来越依靠在开始磁场记录的年代还不存在的科技”， 英国地质调查局的负责人艾伦·汤姆森说道。

By processing data of precursory earthquakes, we try to find the useful anomaly information from the data of strain and total geomagnetism intensity.

通过对区域前兆原始观测数据的处理，突出了这次地震前的应变和地磁总强度短临前兆异常信息。

The subway can influence the observation of geomagnetism, geoelectric field and ground resistivity around it, but the influencing mechanism is not same.

地铁对周围地磁、地电场、地电阻率的观测都会产生影响，但影响的机理不尽相同。

The method of regional geomagnetic field modeling is adopted in order to prepare for the reference map of geomagnetism-aided navigation and positioning.

针对性对地磁辅助导航定位中基准图制备的需要，采用了建立区域地磁场模型的方法。

Along the profile a joint inversion of gravity with geomagnetism has been carried out and 2-d density structure and 2-d geomagnetic structure have been obtained.

沿剖面完成了重磁联合反演，获得了岩石圈二维密度结构与二维磁性结构。

For use in the attitude measurement of artillery projectiles, a strap-down type geomagnetism and solar direction sensor is made use of to decide the attitudinal data.

为了测试火炮弹丸飞行姿态，采用捷联式地磁—太阳方位传感器，利用地磁场和太阳方位作为参照物，解算弹丸飞行姿态。

The principle of roll angle determination for projectile based on geomagnetism detection was introduced, the static and dynamic experiments for roll angle determinatio.

介绍了基于地磁探测的弹丸滚转角辨识原理，进行了滚转角辨识系统静态与动态试验。

To unify the magnetic field level of the whole area in Marine geomagnetism surveying, the base value of the secondary base station must be reduced to the main base value.

海洋磁力测量多站日变改正中，为了使整个测区磁场水平统一，必须以主站为基准对分站日变基值进行归算。

The purpose of the research of this paper is to grope for the application of the technology of geomagnetism detection and GPS in "two-dimensional trajectory correct fuze".

本文研究的主要目的是将地磁探测技术与GPS技术应用在二维弹道修正引信上。

This paper introduces the composition, principles and application examples of the geomagnetism and inertia automobile guidance system in the interior information guidance system.

介绍汽车内部信息导向行驶系统中地磁与惯性汽车导航系统的构成、原理及应用实例。

To measure the horizontal component of geomagnetism, the "bifilar balance method" is used, together with an additional adjustable magnetic field to compensate the geomagnetic field.

采用“双悬线平衡法”，并利用外加可调磁场与地磁水平分量补偿的方法对地磁水平分量进行了测量。

The paper gives a brief account of stations of the Chinese geomagnetic network and the one gold medal and 8 silver medals awarded to them by the International Association of Geomagnetism and Aeronomy;

本文介绍了我国地磁台网荣获国际地磁和超高层大气物理协会颁发的一枚金质和八枚银质奖章的简况；