Paleomagnetic poles of mafic dyke swarms from the North China craton and their relevance to the reconstruction of the supercontinent Columbia.
华北基性岩墙群的古地磁极及其哥伦比亚超大陆重建意义
9° respectively, and the paleomagnetic pole is located at 79.
９°，古地磁极位置北纬７９。
A CASE STUDY OF THE EOGENE PALEOMAGNETIC POLE SITES AND CHARACTERISTICS OF MAGNETIC STRATA IN EASTERN YUNNAN, CHINA
滇东早第三纪的古地磁极位置及磁性地层特征
Paleomagnetic poles of mafic dyke swarms from the North China craton and their relevance to the reconstruction of the supercontinent Columbia.
华北基性岩墙群的古地磁极及其哥伦比亚超大陆重建意义
The second dating method was palaeo-magnetic analysis, or magnetic polarity stratigraphy.
第二种测定法是古磁学分析法，也叫磁极地层学测定法。
Where there are magnetic forces, there are poles.
有磁力的地方就有极。
The magnetic poles are quite distant from their geographic counterparts.
磁极离它们的地极很遥远。
true north (north according to the earth's axis,not magnetic north)
真北（以地轴北极为正北的,非磁极之北）.
Paleomagnetic Results of Late Paleozoic Rocks from QT Basin in Qinghai-Tibet Plateau
青藏高原羌塘地块晚古生代古地磁研究
MAGNETOSTRATIGRAPHY OF THE EARLY PALEOGENE IN THE ERLIAN BASIN
二连盆地下古近系的磁性地层学研究
MAGNETOTELLURIC DEEP SOUNDING STUDY IN THE REGION OF ZHONGSHAN STATION,EAST ANTARCTICA
东南极中山站地区大地电磁测深研究
Paleomagnetism and Paleotectonics of North China Plate in Jurassic and Cretaceous
华北板块东部侏罗纪、白垩纪古地磁与古构造
New Paleomagnetic Results from Mesoproterozoic Successions in Jixian Area, North China Block, and Their Implications for Paleocontinental Reconstructions;
华北蓟县地区中元古界古地磁研究及其古大陆再造意义
PALEOMAGNETISM:BASIC PRINCIPLES AND METHODS OF STUDY
略谈古地磁学的基本原理和研究方法
Absolute age and paleomagnetism have been subjected to intensive studies.
绝对年龄和古地磁也已得到深入研究。
determined with reference to the earth's axis rather than the magnetic poles.
根据地球中轴而非磁极确定的。
The chaos is caused when the geomagnetic poles of the Earth drop to zero.
当地球磁极降到零点时候引起混乱。
an imaginary line passing through both magnetic poles of the Earth.
通过地球两个磁极的假想线。
a slender magnet suspended in a magnetic compass on a low-friction mounting; used to indicate the direction of the earth's magnetic pole.
在低磨擦力的磁性罗盘内悬挂的小的磁体；确定地球磁极的方向。
Discovery and Paleomagnetic Dating of 800ka B.P. Terrace of the Yellow River in Lanzhou Basin
兰州盆地黄河800ka B.P.阶地的发现及其古地磁年代
