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- According to the paleomagnetic stratigraphy, the core recorded the environmental changes in the past 1.77 Myrs. 据古地磁定年的结果,本岩芯可记录鄂霍次克海中央过去约一百七十七万年来的环境变迁。
- paleomagnetic stratigraphy 古地磁地层学
- Basics of carbonate sequence stratigraphy are outlined. 概述碳酸岩层序地层学基础。
- Professional papers of petroleum stratigraphy and palaeontology II. 石油地层古生物会议论文集2。
- Sedimentation Models and Quantitative Stratigraphy II. 沉积模型和定量地层学2。
- Stratigraphy studies the sequence of the rocks in the earth's crust. 地层学研究地壳中岩石的层序。
- From the view of stratigraphy, they all belong to the Cretaceous period. 从地层学上看,它们都属于白垩纪。
- Their main effort is directed to stratigraphy and structure of outcrops. 他们的主要精力放在研究天然露头的地层情况与构造上。
- Late Quaternary stratigraphy and evolution of the Changjiang Delta, China. 晚第四纪古河口湾的发育及有关的资源环境问题。
- From the view of stratigraphy, they all belong to the Cretaceous period . 从地层学上看,它们都属于白垩纪。
- Stratigraphy is one of the basic subjects of most significance in geology. 地层学是地质学的一门重要的基础学科。
- Seismic stratigraphy is the study of stratigraphy and depositional facies as interpreted from seismic data. 地震地层学是按照地震资料解释进行地层学和沉积相的研究。
- Coal geology emphatically studies always stratigraphy and sedimentology of coal and coal-bearing strata. 煤地质学一直偏重于对煤和含煤地层的地层学和沉积学的研究。
- The paleogeography of Paleozoic, Mesozoic and Cenozoic of China can be reconstructed based on the paleomagnetic data. 早侏罗世中期,开创了新特提斯演化的历史。
- Paleomagnetic data is a key data for quantitative investigating block motion in tectonic geology. 古地磁数据是构造地质学定量探讨地块运动的重要数据。
- The tuned Brunhes/Matuyama paleomagnetic polarity reversal agrees well with an age of 0.78 Myr dated previously. 调谐后,1143站布容/松山磁性反转事件的年龄为0.;78百万年,与前人研究结果一致;
- By means of comparing with other loess section, paleomagnetic studies and spore-pollen analysis, age is ensured. 在研究古土壤性状的基础上,配合孢粉分析,可以勾画出北京低山丘陵区的环境变迁。
- Combined fossil and paleomagnetic information indicates nearly continuous deposition. 结合化石和古地磁的资料,显示出了几乎连续的沉积作用。
- Data on the Earth's ancient magnetic field are available from archeomagnetic and paleomagnetic measurements. 有关地球古磁场的数据是通过古地磁粗额测量而得来的。
- Seismic stratigraphy-the study of stratigraphy and depositional facies as interpreted from seismic data. 地震地层学--按照地震资料解释进行地层学和沉积相的研究。