| 释义 |
paleomagnetic 英pələʊ'mæɡnetɪk美pələʊ'mæɡnetɪk COCA²⁴⁵⁰⁰¹BNC²³⁶²¹³⁺¹iWeb⁵⁷¹⁸⁰
基本例句
古地磁的¹⁰⁰
A paleomagnetic study on Ordovician to Permian rocks from the Yili Block and its adjacent areas was performed.
本文对伊犁地块及其邻区奥陶-二叠纪地层进行了古地磁学研究。 chinadegrees
On the basis of the stalagmite dating and the paleomagnetic data and the yearly rate of corrosion, the development period of Shuinan Cave may approximately be the early and middle Pleistocene.
据洞穴石笋测年、古地磁资料及年溶蚀率推测，水南洞洞穴形成年代大约是早中更新世时期。 cnki
On synthesizing the paleomagnetic times of three typical sections in Lanzhou area, rock characteristics, and paleoclimatic changes, the authors determined the division of loess time.
本文综合了兰州地区三个典型剖面的古地磁年代，同时参考岩石特征及古气候变化，确定兰州地区黄土年代的划分。 cnki
The instrument can be employed in high-precision magnetic measurement of rocks and paleomagnetic measurement of samples.
仪器用于高精度岩石磁性测量及古地磁标本测量。 cnki
Based on geomorphologic and paleomagnetic studies, the Late Cenozoic tectonic movement in the West Kunlun are discussed.
利用沉积学、地貌学、古地磁研究结果，对西昆仑晚新生代构造活动进行了探讨。 cnki
Based on paleomagnetic data, the evolution of the lower Yangtze block has been studied.
根据古地磁测量研究了下扬子地块的演化。 cnki
Compared with the Cretaceous paleomagnetic data from the southeastern Huanan Block, Hainan Island is a part of the Huanan Block in Late Cretaceous.
与华南板块东南缘白垩纪的古地磁数据对比表明，晚白垩世海南地块仍是华南板块的一部分。 geojournals
Methods With the mineral combination investigation, paleocurrent orientation was affirmed based on the research of paleomagnetic fabric which was analyzed by the measurement of magnetic anisotropy.
方法通过测量岩心样品的磁化率各向异性，分析磁组构特征，结合矿物岩石学特征综合开展岩心古水流方向判识。 dictall
Some paleomagnetic data and ESR dating data coincide with geochronometer published in2000, and may be regarded as subsidiary basis for chronostratigraphic classification.
部分地层的古地磁和 ESR测年数据与2000年公布的地质年代数据基本吻合，可以作为年代地层划分的辅助依据。 cnki
The southward migration of East Asia area since Paleozoic was further supported by paleomagnetic study of late Paleozoic to early Tertiary in the eastern and northern Xinjiang.
通过新疆东部和北部晚古生代到早第三纪古地磁研究，进一步证明了东亚地区从中生代开始南向移动的存在； cnki
Therefore, paleomagnetic polarity reverse of Quaternary may be one of the main driving factors.
因而，第四纪古地磁极倒转可能是第四纪气候冷暖波动变化的主要驱动因素之一。 cnki
Paleomagnetic results from the both sides of Honghe fault zone have shown that the Yangzi block has been united with the Qiangtang terrane since Cretaceous.
红河断裂带两侧古地磁结果表明，羌塘地体与扬子地台至少从早白垩世以来已连接为一个整体。 cnki |